1934783460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^2$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 6298568640

約数和(自身を除く): 4363785180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 59, 60, 69, 89, 90, 92, 115, 118, 138, 177, 178, 180, 207, 230, 236, 267, 276, 295, 345, 354, 356, 414, 445, 460, 531, 534, 590, 690, 708, 801, 828, 885, 890, 1035, 1062, 1068, 1180, 1335, 1357, 1380, 1602, 1770, 1780, 2047, 2070, 2124, 2655, 2670, 2714, 3204, 3540, 4005, 4071, 4094, 4140, 5251, 5310, 5340, 5428, 6141, 6785, 7921, 8010, 8142, 8188, 10235, 10502, 10620, 12213, 12282, 13570, 15753, 15842, 16020, 16284, 18423, 20355, 20470, 21004, 23763, 24426, 24564, 26255, 27140, 30705, 31506, 31684, 36846, 39605, 40710, 40940, 47259, 47526, 48852, 52510, 61065, 61410, 63012, 71289, 73692, 78765, 79210, 81420, 92115, 94518, 95052, 105020, 118815, 120773, 122130, 122820, 142578, 157530, 158420, 182183, 184230, 189036, 236295, 237630, 241546, 244260, 285156, 315060, 356445, 362319, 364366, 368460, 467339, 472590, 475260, 483092, 546549, 603865, 712890, 724638, 728732, 910915, 934678, 945180, 1086957, 1093098, 1207730, 1402017, 1425780, 1449276, 1639647, 1811595, 1821830, 1869356, 2173914, 2186196, 2336695, 2415460, 2732745, 2804034, 3279294, 3623190, 3643660, 4206051, 4347828, 4673390, 5434785, 5465490, 5608068, 6558588, 7010085, 7246380, 8198235, 8412102, 9346780, 10748797, 10869570, 10930980, 14020170, 16396470, 16824204, 21030255, 21497594, 21739140, 28040340, 32246391, 32792940, 42060510, 42995188, 53743985, 64492782, 84121020, 96739173, 107487970, 128985564, 161231955, 193478346, 214975940, 322463910, 386956692, 483695865, 644927820, 967391730, 1934783460]

約数ペア:

[(1, 1934783460), (2, 967391730), (3, 644927820), (4, 483695865), (5, 386956692), (6, 322463910), (9, 214975940), (10, 193478346), (12, 161231955), (15, 128985564), (18, 107487970), (20, 96739173), (23, 84121020), (30, 64492782), (36, 53743985), (45, 42995188), (46, 42060510), (59, 32792940), (60, 32246391), (69, 28040340), (89, 21739140), (90, 21497594), (92, 21030255), (115, 16824204), (118, 16396470), (138, 14020170), (177, 10930980), (178, 10869570), (180, 10748797), (207, 9346780), (230, 8412102), (236, 8198235), (267, 7246380), (276, 7010085), (295, 6558588), (345, 5608068), (354, 5465490), (356, 5434785), (414, 4673390), (445, 4347828), (460, 4206051), (531, 3643660), (534, 3623190), (590, 3279294), (690, 2804034), (708, 2732745), (801, 2415460), (828, 2336695), (885, 2186196), (890, 2173914), (1035, 1869356), (1062, 1821830), (1068, 1811595), (1180, 1639647), (1335, 1449276), (1357, 1425780), (1380, 1402017), (1602, 1207730), (1770, 1093098), (1780, 1086957), (2047, 945180), (2070, 934678), (2124, 910915), (2655, 728732), (2670, 724638), (2714, 712890), (3204, 603865), (3540, 546549), (4005, 483092), (4071, 475260), (4094, 472590), (4140, 467339), (5251, 368460), (5310, 364366), (5340, 362319), (5428, 356445), (6141, 315060), (6785, 285156), (7921, 244260), (8010, 241546), (8142, 237630), (8188, 236295), (10235, 189036), (10502, 184230), (10620, 182183), (12213, 158420), (12282, 157530), (13570, 142578), (15753, 122820), (15842, 122130), (16020, 120773), (16284, 118815), (18423, 105020), (20355, 95052), (20470, 94518), (21004, 92115), (23763, 81420), (24426, 79210), (24564, 78765), (26255, 73692), (27140, 71289), (30705, 63012), (31506, 61410), (31684, 61065), (36846, 52510), (39605, 48852), (40710, 47526), (40940, 47259)]