34907940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 114004800

約数和(自身を除く): 79096860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 59, 60, 76, 90, 95, 114, 118, 171, 173, 177, 180, 190, 228, 236, 285, 295, 342, 346, 354, 380, 519, 531, 570, 590, 684, 692, 708, 855, 865, 885, 1038, 1062, 1121, 1140, 1180, 1557, 1710, 1730, 1770, 2076, 2124, 2242, 2595, 2655, 3114, 3287, 3363, 3420, 3460, 3540, 4484, 5190, 5310, 5605, 6228, 6574, 6726, 7785, 9861, 10089, 10207, 10380, 10620, 11210, 13148, 13452, 15570, 16435, 16815, 19722, 20178, 20414, 22420, 29583, 30621, 31140, 32870, 33630, 39444, 40356, 40828, 49305, 50445, 51035, 59166, 61242, 65740, 67260, 91863, 98610, 100890, 102070, 118332, 122484, 147915, 153105, 183726, 193933, 197220, 201780, 204140, 295830, 306210, 367452, 387866, 459315, 581799, 591660, 612420, 775732, 918630, 969665, 1163598, 1745397, 1837260, 1939330, 2327196, 2908995, 3490794, 3878660, 5817990, 6981588, 8726985, 11635980, 17453970, 34907940]

約数ペア:

[(1, 34907940), (2, 17453970), (3, 11635980), (4, 8726985), (5, 6981588), (6, 5817990), (9, 3878660), (10, 3490794), (12, 2908995), (15, 2327196), (18, 1939330), (19, 1837260), (20, 1745397), (30, 1163598), (36, 969665), (38, 918630), (45, 775732), (57, 612420), (59, 591660), (60, 581799), (76, 459315), (90, 387866), (95, 367452), (114, 306210), (118, 295830), (171, 204140), (173, 201780), (177, 197220), (180, 193933), (190, 183726), (228, 153105), (236, 147915), (285, 122484), (295, 118332), (342, 102070), (346, 100890), (354, 98610), (380, 91863), (519, 67260), (531, 65740), (570, 61242), (590, 59166), (684, 51035), (692, 50445), (708, 49305), (855, 40828), (865, 40356), (885, 39444), (1038, 33630), (1062, 32870), (1121, 31140), (1140, 30621), (1180, 29583), (1557, 22420), (1710, 20414), (1730, 20178), (1770, 19722), (2076, 16815), (2124, 16435), (2242, 15570), (2595, 13452), (2655, 13148), (3114, 11210), (3287, 10620), (3363, 10380), (3420, 10207), (3460, 10089), (3540, 9861), (4484, 7785), (5190, 6726), (5310, 6574), (5605, 6228)]