12352710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 32052672

約数和(自身を除く): 19699962

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 457, 510, 530, 795, 901, 914, 1371, 1590, 1802, 2285, 2703, 2742, 4505, 4570, 5406, 6855, 7769, 9010, 13515, 13710, 15538, 23307, 24221, 27030, 38845, 46614, 48442, 72663, 77690, 116535, 121105, 145326, 233070, 242210, 363315, 411757, 726630, 823514, 1235271, 2058785, 2470542, 4117570, 6176355, 12352710]

約数ペア:

[(1, 12352710), (2, 6176355), (3, 4117570), (5, 2470542), (6, 2058785), (10, 1235271), (15, 823514), (17, 726630), (30, 411757), (34, 363315), (51, 242210), (53, 233070), (85, 145326), (102, 121105), (106, 116535), (159, 77690), (170, 72663), (255, 48442), (265, 46614), (318, 38845), (457, 27030), (510, 24221), (530, 23307), (795, 15538), (901, 13710), (914, 13515), (1371, 9010), (1590, 7769), (1802, 6855), (2285, 5406), (2703, 4570), (2742, 4505)]