91811460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3853

約数の個数: 96

約数和(自身を含む): 285852672

約数和(自身を除く): 194041212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 3797, 4030, 4836, 6045, 7594, 8060, 11391, 12090, 15188, 18985, 22782, 24180, 37970, 45564, 49361, 56955, 75940, 98722, 113910, 117707, 148083, 197444, 227820, 235414, 246805, 296166, 353121, 470828, 493610, 588535, 592332, 706242, 740415, 987220, 1177070, 1412484, 1480830, 1530191, 1765605, 2354140, 2961660, 3060382, 3531210, 4590573, 6120764, 7062420, 7650955, 9181146, 15301910, 18362292, 22952865, 30603820, 45905730, 91811460]

約数ペア:

[(1, 91811460), (2, 45905730), (3, 30603820), (4, 22952865), (5, 18362292), (6, 15301910), (10, 9181146), (12, 7650955), (13, 7062420), (15, 6120764), (20, 4590573), (26, 3531210), (30, 3060382), (31, 2961660), (39, 2354140), (52, 1765605), (60, 1530191), (62, 1480830), (65, 1412484), (78, 1177070), (93, 987220), (124, 740415), (130, 706242), (155, 592332), (156, 588535), (186, 493610), (195, 470828), (260, 353121), (310, 296166), (372, 246805), (390, 235414), (403, 227820), (465, 197444), (620, 148083), (780, 117707), (806, 113910), (930, 98722), (1209, 75940), (1612, 56955), (1860, 49361), (2015, 45564), (2418, 37970), (3797, 24180), (4030, 22782), (4836, 18985), (6045, 15188), (7594, 12090), (8060, 11391)]