6939660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 25288704

約数和(自身を除く): 18349044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 41, 42, 52, 60, 62, 65, 70, 78, 82, 84, 91, 93, 105, 123, 124, 130, 140, 155, 156, 164, 182, 186, 195, 205, 210, 217, 246, 260, 273, 287, 310, 364, 372, 390, 403, 410, 420, 434, 455, 465, 492, 533, 546, 574, 615, 620, 651, 780, 806, 820, 861, 868, 910, 930, 1066, 1085, 1092, 1148, 1209, 1230, 1271, 1302, 1365, 1435, 1599, 1612, 1722, 1820, 1860, 2015, 2132, 2170, 2418, 2460, 2542, 2604, 2665, 2730, 2821, 2870, 3198, 3255, 3444, 3731, 3813, 4030, 4305, 4340, 4836, 5084, 5330, 5460, 5642, 5740, 6045, 6355, 6396, 6510, 7462, 7626, 7995, 8060, 8463, 8610, 8897, 10660, 11193, 11284, 12090, 12710, 13020, 14105, 14924, 15252, 15990, 16523, 16926, 17220, 17794, 18655, 19065, 22386, 24180, 25420, 26691, 28210, 31980, 33046, 33852, 35588, 37310, 38130, 42315, 44485, 44772, 49569, 53382, 55965, 56420, 66092, 74620, 76260, 82615, 84630, 88970, 99138, 106764, 111930, 115661, 133455, 165230, 169260, 177940, 198276, 223860, 231322, 247845, 266910, 330460, 346983, 462644, 495690, 533820, 578305, 693966, 991380, 1156610, 1387932, 1734915, 2313220, 3469830, 6939660]

約数ペア:

[(1, 6939660), (2, 3469830), (3, 2313220), (4, 1734915), (5, 1387932), (6, 1156610), (7, 991380), (10, 693966), (12, 578305), (13, 533820), (14, 495690), (15, 462644), (20, 346983), (21, 330460), (26, 266910), (28, 247845), (30, 231322), (31, 223860), (35, 198276), (39, 177940), (41, 169260), (42, 165230), (52, 133455), (60, 115661), (62, 111930), (65, 106764), (70, 99138), (78, 88970), (82, 84630), (84, 82615), (91, 76260), (93, 74620), (105, 66092), (123, 56420), (124, 55965), (130, 53382), (140, 49569), (155, 44772), (156, 44485), (164, 42315), (182, 38130), (186, 37310), (195, 35588), (205, 33852), (210, 33046), (217, 31980), (246, 28210), (260, 26691), (273, 25420), (287, 24180), (310, 22386), (364, 19065), (372, 18655), (390, 17794), (403, 17220), (410, 16926), (420, 16523), (434, 15990), (455, 15252), (465, 14924), (492, 14105), (533, 13020), (546, 12710), (574, 12090), (615, 11284), (620, 11193), (651, 10660), (780, 8897), (806, 8610), (820, 8463), (861, 8060), (868, 7995), (910, 7626), (930, 7462), (1066, 6510), (1085, 6396), (1092, 6355), (1148, 6045), (1209, 5740), (1230, 5642), (1271, 5460), (1302, 5330), (1365, 5084), (1435, 4836), (1599, 4340), (1612, 4305), (1722, 4030), (1820, 3813), (1860, 3731), (2015, 3444), (2132, 3255), (2170, 3198), (2418, 2870), (2460, 2821), (2542, 2730), (2604, 2665)]