2926170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 8530704

約数和(自身を除く): 5604534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 61, 65, 78, 82, 90, 117, 122, 123, 130, 183, 195, 205, 234, 246, 305, 366, 369, 390, 410, 533, 549, 585, 610, 615, 738, 793, 915, 1066, 1098, 1170, 1230, 1586, 1599, 1830, 1845, 2379, 2501, 2665, 2745, 3198, 3690, 3965, 4758, 4797, 5002, 5330, 5490, 7137, 7503, 7930, 7995, 9594, 11895, 12505, 14274, 15006, 15990, 22509, 23790, 23985, 25010, 32513, 35685, 37515, 45018, 47970, 65026, 71370, 75030, 97539, 112545, 162565, 195078, 225090, 292617, 325130, 487695, 585234, 975390, 1463085, 2926170]

約数ペア:

[(1, 2926170), (2, 1463085), (3, 975390), (5, 585234), (6, 487695), (9, 325130), (10, 292617), (13, 225090), (15, 195078), (18, 162565), (26, 112545), (30, 97539), (39, 75030), (41, 71370), (45, 65026), (61, 47970), (65, 45018), (78, 37515), (82, 35685), (90, 32513), (117, 25010), (122, 23985), (123, 23790), (130, 22509), (183, 15990), (195, 15006), (205, 14274), (234, 12505), (246, 11895), (305, 9594), (366, 7995), (369, 7930), (390, 7503), (410, 7137), (533, 5490), (549, 5330), (585, 5002), (610, 4797), (615, 4758), (738, 3965), (793, 3690), (915, 3198), (1066, 2745), (1098, 2665), (1170, 2501), (1230, 2379), (1586, 1845), (1599, 1830)]