30199962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 68544000

約数和(自身を除く): 38344038

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 79, 87, 158, 169, 174, 237, 338, 377, 474, 507, 754, 1014, 1027, 1131, 2054, 2197, 2262, 2291, 3081, 4394, 4582, 4901, 6162, 6591, 6873, 9802, 13182, 13351, 13746, 14703, 26702, 29406, 29783, 40053, 59566, 63713, 80106, 89349, 127426, 173563, 178698, 191139, 347126, 382278, 387179, 520689, 774358, 1041378, 1161537, 2323074, 5033327, 10066654, 15099981, 30199962]

約数ペア:

[(1, 30199962), (2, 15099981), (3, 10066654), (6, 5033327), (13, 2323074), (26, 1161537), (29, 1041378), (39, 774358), (58, 520689), (78, 387179), (79, 382278), (87, 347126), (158, 191139), (169, 178698), (174, 173563), (237, 127426), (338, 89349), (377, 80106), (474, 63713), (507, 59566), (754, 40053), (1014, 29783), (1027, 29406), (1131, 26702), (2054, 14703), (2197, 13746), (2262, 13351), (2291, 13182), (3081, 9802), (4394, 6873), (4582, 6591), (4901, 6162)]