12805412490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10944797}}^1$

素因数の和:10944823

約数の個数: 48

約数和(自身を含む): 35855158248

約数和(自身を除く): 23049745758

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, 10944797, 21889594, 32834391, 54723985, 65668782, 98503173, 109447970, 142282361, 164171955, 197006346, 284564722, 328343910, 426847083, 492515865, 711411805, 853694166, 985031730, 1280541249, 1422823610, 2134235415, 2561082498, 4268470830, 6402706245, 12805412490]

約数ペア:

[(1, 12805412490), (2, 6402706245), (3, 4268470830), (5, 2561082498), (6, 2134235415), (9, 1422823610), (10, 1280541249), (13, 985031730), (15, 853694166), (18, 711411805), (26, 492515865), (30, 426847083), (39, 328343910), (45, 284564722), (65, 197006346), (78, 164171955), (90, 142282361), (117, 109447970), (130, 98503173), (195, 65668782), (234, 54723985), (390, 32834391), (585, 21889594), (1170, 10944797)]