23811870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 59076864

約数和(自身を除く): 35264994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 83, 131, 146, 166, 219, 249, 262, 365, 393, 415, 438, 498, 655, 730, 786, 830, 1095, 1245, 1310, 1965, 2190, 2490, 3930, 6059, 9563, 10873, 12118, 18177, 19126, 21746, 28689, 30295, 32619, 36354, 47815, 54365, 57378, 60590, 65238, 90885, 95630, 108730, 143445, 163095, 181770, 286890, 326190, 793729, 1587458, 2381187, 3968645, 4762374, 7937290, 11905935, 23811870]

約数ペア:

[(1, 23811870), (2, 11905935), (3, 7937290), (5, 4762374), (6, 3968645), (10, 2381187), (15, 1587458), (30, 793729), (73, 326190), (83, 286890), (131, 181770), (146, 163095), (166, 143445), (219, 108730), (249, 95630), (262, 90885), (365, 65238), (393, 60590), (415, 57378), (438, 54365), (498, 47815), (655, 36354), (730, 32619), (786, 30295), (830, 28689), (1095, 21746), (1245, 19126), (1310, 18177), (1965, 12118), (2190, 10873), (2490, 9563), (3930, 6059)]