30602412

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 80864784

約数和(自身を除く): 50262372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 373, 387, 477, 516, 636, 746, 774, 954, 1119, 1492, 1548, 1908, 2238, 2279, 3357, 4476, 4558, 6714, 6837, 9116, 13428, 13674, 16039, 19769, 20511, 27348, 32078, 39538, 41022, 48117, 59307, 64156, 79076, 82044, 96234, 118614, 144351, 177921, 192468, 237228, 288702, 355842, 577404, 711684, 850067, 1700134, 2550201, 3400268, 5100402, 7650603, 10200804, 15301206, 30602412]

約数ペア:

[(1, 30602412), (2, 15301206), (3, 10200804), (4, 7650603), (6, 5100402), (9, 3400268), (12, 2550201), (18, 1700134), (36, 850067), (43, 711684), (53, 577404), (86, 355842), (106, 288702), (129, 237228), (159, 192468), (172, 177921), (212, 144351), (258, 118614), (318, 96234), (373, 82044), (387, 79076), (477, 64156), (516, 59307), (636, 48117), (746, 41022), (774, 39538), (954, 32078), (1119, 27348), (1492, 20511), (1548, 19769), (1908, 16039), (2238, 13674), (2279, 13428), (3357, 9116), (4476, 6837), (4558, 6714)]