780791310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1429}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 2192430240

約数和(自身を除く): 1411638930

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, 467, 585, 934, 1170, 1401, 1429, 2335, 2802, 2858, 4203, 4287, 4670, 6071, 7005, 7145, 8406, 8574, 12142, 12861, 14010, 14290, 18213, 18577, 21015, 21435, 25722, 30355, 36426, 37154, 42030, 42870, 54639, 55731, 60710, 64305, 91065, 92885, 109278, 111462, 128610, 167193, 182130, 185770, 273195, 278655, 334386, 546390, 557310, 667343, 835965, 1334686, 1671930, 2002029, 3336715, 4004058, 6006087, 6673430, 8675459, 10010145, 12012174, 17350918, 20020290, 26026377, 30030435, 43377295, 52052754, 60060870, 78079131, 86754590, 130131885, 156158262, 260263770, 390395655, 780791310]

約数ペア:

[(1, 780791310), (2, 390395655), (3, 260263770), (5, 156158262), (6, 130131885), (9, 86754590), (10, 78079131), (13, 60060870), (15, 52052754), (18, 43377295), (26, 30030435), (30, 26026377), (39, 20020290), (45, 17350918), (65, 12012174), (78, 10010145), (90, 8675459), (117, 6673430), (130, 6006087), (195, 4004058), (234, 3336715), (390, 2002029), (467, 1671930), (585, 1334686), (934, 835965), (1170, 667343), (1401, 557310), (1429, 546390), (2335, 334386), (2802, 278655), (2858, 273195), (4203, 185770), (4287, 182130), (4670, 167193), (6071, 128610), (7005, 111462), (7145, 109278), (8406, 92885), (8574, 91065), (12142, 64305), (12861, 60710), (14010, 55731), (14290, 54639), (18213, 42870), (18577, 42030), (21015, 37154), (21435, 36426), (25722, 30355)]