12005310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 30523392

約数和(自身を除く): 18518082

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 137, 138, 230, 254, 274, 345, 381, 411, 635, 685, 690, 762, 822, 1270, 1370, 1905, 2055, 2921, 3151, 3810, 4110, 5842, 6302, 8763, 9453, 14605, 15755, 17399, 17526, 18906, 29210, 31510, 34798, 43815, 47265, 52197, 86995, 87630, 94530, 104394, 173990, 260985, 400177, 521970, 800354, 1200531, 2000885, 2401062, 4001770, 6002655, 12005310]

約数ペア:

[(1, 12005310), (2, 6002655), (3, 4001770), (5, 2401062), (6, 2000885), (10, 1200531), (15, 800354), (23, 521970), (30, 400177), (46, 260985), (69, 173990), (115, 104394), (127, 94530), (137, 87630), (138, 86995), (230, 52197), (254, 47265), (274, 43815), (345, 34798), (381, 31510), (411, 29210), (635, 18906), (685, 17526), (690, 17399), (762, 15755), (822, 14605), (1270, 9453), (1370, 8763), (1905, 6302), (2055, 5842), (2921, 4110), (3151, 3810)]