85341660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 249080832

約数和(自身を除く): 163739172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 53, 60, 94, 106, 141, 159, 188, 212, 235, 265, 282, 318, 470, 530, 564, 571, 636, 705, 795, 940, 1060, 1142, 1410, 1590, 1713, 2284, 2491, 2820, 2855, 3180, 3426, 4982, 5710, 6852, 7473, 8565, 9964, 11420, 12455, 14946, 17130, 24910, 26837, 29892, 30263, 34260, 37365, 49820, 53674, 60526, 74730, 80511, 90789, 107348, 121052, 134185, 149460, 151315, 161022, 181578, 268370, 302630, 322044, 363156, 402555, 453945, 536740, 605260, 805110, 907890, 1422361, 1610220, 1815780, 2844722, 4267083, 5689444, 7111805, 8534166, 14223610, 17068332, 21335415, 28447220, 42670830, 85341660]

約数ペア:

[(1, 85341660), (2, 42670830), (3, 28447220), (4, 21335415), (5, 17068332), (6, 14223610), (10, 8534166), (12, 7111805), (15, 5689444), (20, 4267083), (30, 2844722), (47, 1815780), (53, 1610220), (60, 1422361), (94, 907890), (106, 805110), (141, 605260), (159, 536740), (188, 453945), (212, 402555), (235, 363156), (265, 322044), (282, 302630), (318, 268370), (470, 181578), (530, 161022), (564, 151315), (571, 149460), (636, 134185), (705, 121052), (795, 107348), (940, 90789), (1060, 80511), (1142, 74730), (1410, 60526), (1590, 53674), (1713, 49820), (2284, 37365), (2491, 34260), (2820, 30263), (2855, 29892), (3180, 26837), (3426, 24910), (4982, 17130), (5710, 14946), (6852, 12455), (7473, 11420), (8565, 9964)]