481528710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{411563}}^1$

素因数の和:411589

約数の個数: 48

約数和(自身を含む): 1348283664

約数和(自身を除く): 866754954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 411563, 823126, 1234689, 2057815, 2469378, 3704067, 4115630, 5350319, 6173445, 7408134, 10700638, 12346890, 16050957, 18520335, 26751595, 32101914, 37040670, 48152871, 53503190, 80254785, 96305742, 160509570, 240764355, 481528710]

約数ペア:

[(1, 481528710), (2, 240764355), (3, 160509570), (5, 96305742), (6, 80254785), (9, 53503190), (10, 48152871), (13, 37040670), (15, 32101914), (18, 26751595), (26, 18520335), (30, 16050957), (39, 12346890), (45, 10700638), (65, 7408134), (78, 6173445), (90, 5350319), (117, 4115630), (130, 3704067), (195, 2469378), (234, 2057815), (390, 1234689), (585, 823126), (1170, 411563)]