12175030155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 20384501760

約数和(自身を除く): 8209471605

約数列:

[1, 3, 5, 15, 41, 73, 123, 139, 205, 219, 365, 417, 615, 695, 1095, 1951, 2085, 2993, 5699, 5853, 8979, 9755, 10147, 14965, 17097, 28495, 29265, 30441, 44895, 50735, 79991, 85485, 142423, 152205, 239973, 271189, 399955, 416027, 427269, 712115, 813567, 1199865, 1248081, 1355945, 2080135, 2136345, 4067835, 5839343, 6240405, 11118749, 17518029, 19796797, 29196715, 33356247, 55593745, 59390391, 87590145, 98983985, 166781235, 296951955, 811668677, 2435006031, 4058343385, 12175030155]

約数ペア:

[(1, 12175030155), (3, 4058343385), (5, 2435006031), (15, 811668677), (41, 296951955), (73, 166781235), (123, 98983985), (139, 87590145), (205, 59390391), (219, 55593745), (365, 33356247), (417, 29196715), (615, 19796797), (695, 17518029), (1095, 11118749), (1951, 6240405), (2085, 5839343), (2993, 4067835), (5699, 2136345), (5853, 2080135), (8979, 1355945), (9755, 1248081), (10147, 1199865), (14965, 813567), (17097, 712115), (28495, 427269), (29265, 416027), (30441, 399955), (44895, 271189), (50735, 239973), (79991, 152205), (85485, 142423)]