152878410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2069}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 398160360

約数和(自身を除く): 245281950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 821, 1642, 2069, 2463, 4105, 4138, 4926, 6207, 7389, 8210, 10345, 12315, 12414, 14778, 18621, 20690, 24630, 31035, 36945, 37242, 62070, 73890, 93105, 186210, 1698649, 3397298, 5095947, 8493245, 10191894, 15287841, 16986490, 25479735, 30575682, 50959470, 76439205, 152878410]

約数ペア:

[(1, 152878410), (2, 76439205), (3, 50959470), (5, 30575682), (6, 25479735), (9, 16986490), (10, 15287841), (15, 10191894), (18, 8493245), (30, 5095947), (45, 3397298), (90, 1698649), (821, 186210), (1642, 93105), (2069, 73890), (2463, 62070), (4105, 37242), (4138, 36945), (4926, 31035), (6207, 24630), (7389, 20690), (8210, 18621), (10345, 14778), (12315, 12414)]