90680208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 244032000

約数和(自身を除く): 153351792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 149, 186, 248, 298, 372, 409, 447, 496, 596, 744, 818, 894, 1192, 1227, 1488, 1636, 1788, 2384, 2454, 3272, 3576, 4619, 4908, 6544, 7152, 9238, 9816, 12679, 13857, 18476, 19632, 25358, 27714, 36952, 38037, 50716, 55428, 60941, 73904, 76074, 101432, 110856, 121882, 152148, 182823, 202864, 221712, 243764, 304296, 365646, 487528, 608592, 731292, 975056, 1462584, 1889171, 2925168, 3778342, 5667513, 7556684, 11335026, 15113368, 22670052, 30226736, 45340104, 90680208]

約数ペア:

[(1, 90680208), (2, 45340104), (3, 30226736), (4, 22670052), (6, 15113368), (8, 11335026), (12, 7556684), (16, 5667513), (24, 3778342), (31, 2925168), (48, 1889171), (62, 1462584), (93, 975056), (124, 731292), (149, 608592), (186, 487528), (248, 365646), (298, 304296), (372, 243764), (409, 221712), (447, 202864), (496, 182823), (596, 152148), (744, 121882), (818, 110856), (894, 101432), (1192, 76074), (1227, 73904), (1488, 60941), (1636, 55428), (1788, 50716), (2384, 38037), (2454, 36952), (3272, 27714), (3576, 25358), (4619, 19632), (4908, 18476), (6544, 13857), (7152, 12679), (9238, 9816)]