70774320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{294893}}^1$

素因数の和:294909

約数の個数: 40

約数和(自身を含む): 219401136

約数和(自身を除く): 148626816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 294893, 589786, 884679, 1179572, 1474465, 1769358, 2359144, 2948930, 3538716, 4423395, 4718288, 5897860, 7077432, 8846790, 11795720, 14154864, 17693580, 23591440, 35387160, 70774320]

約数ペア:

[(1, 70774320), (2, 35387160), (3, 23591440), (4, 17693580), (5, 14154864), (6, 11795720), (8, 8846790), (10, 7077432), (12, 5897860), (15, 4718288), (16, 4423395), (20, 3538716), (24, 2948930), (30, 2359144), (40, 1769358), (48, 1474465), (60, 1179572), (80, 884679), (120, 589786), (240, 294893)]