228026070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1621}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 609612480

約数和(自身を除く): 381586410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 521, 1042, 1563, 1621, 2605, 3126, 3242, 4689, 4863, 5210, 7815, 8105, 9378, 9726, 14067, 14589, 15630, 16210, 23445, 24315, 28134, 29178, 43767, 46890, 48630, 70335, 72945, 87534, 140670, 145890, 218835, 437670, 844541, 1689082, 2533623, 4222705, 5067246, 7600869, 8445410, 12668115, 15201738, 22802607, 25336230, 38004345, 45605214, 76008690, 114013035, 228026070]

約数ペア:

[(1, 228026070), (2, 114013035), (3, 76008690), (5, 45605214), (6, 38004345), (9, 25336230), (10, 22802607), (15, 15201738), (18, 12668115), (27, 8445410), (30, 7600869), (45, 5067246), (54, 4222705), (90, 2533623), (135, 1689082), (270, 844541), (521, 437670), (1042, 218835), (1563, 145890), (1621, 140670), (2605, 87534), (3126, 72945), (3242, 70335), (4689, 48630), (4863, 46890), (5210, 43767), (7815, 29178), (8105, 28134), (9378, 24315), (9726, 23445), (14067, 16210), (14589, 15630)]