86218470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 245700000

約数和(自身を除く): 159481530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 90, 117, 118, 130, 177, 195, 234, 295, 354, 390, 531, 585, 590, 767, 885, 1062, 1170, 1249, 1534, 1770, 2301, 2498, 2655, 3747, 3835, 4602, 5310, 6245, 6903, 7494, 7670, 11241, 11505, 12490, 13806, 16237, 18735, 22482, 23010, 32474, 34515, 37470, 48711, 56205, 69030, 73691, 81185, 97422, 112410, 146133, 147382, 162370, 221073, 243555, 292266, 368455, 442146, 487110, 663219, 730665, 736910, 957983, 1105365, 1326438, 1461330, 1915966, 2210730, 2873949, 3316095, 4789915, 5747898, 6632190, 8621847, 9579830, 14369745, 17243694, 28739490, 43109235, 86218470]

約数ペア:

[(1, 86218470), (2, 43109235), (3, 28739490), (5, 17243694), (6, 14369745), (9, 9579830), (10, 8621847), (13, 6632190), (15, 5747898), (18, 4789915), (26, 3316095), (30, 2873949), (39, 2210730), (45, 1915966), (59, 1461330), (65, 1326438), (78, 1105365), (90, 957983), (117, 736910), (118, 730665), (130, 663219), (177, 487110), (195, 442146), (234, 368455), (295, 292266), (354, 243555), (390, 221073), (531, 162370), (585, 147382), (590, 146133), (767, 112410), (885, 97422), (1062, 81185), (1170, 73691), (1249, 69030), (1534, 56205), (1770, 48711), (2301, 37470), (2498, 34515), (2655, 32474), (3747, 23010), (3835, 22482), (4602, 18735), (5310, 16237), (6245, 13806), (6903, 12490), (7494, 11505), (7670, 11241)]