74783310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{50873}}^1$

素因数の和:50897

約数の個数: 48

約数和(自身を含む): 208786896

約数和(自身を除く): 134003586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 50873, 101746, 152619, 254365, 305238, 356111, 508730, 712222, 763095, 1068333, 1526190, 1780555, 2136666, 2492777, 3561110, 4985554, 5341665, 7478331, 10683330, 12463885, 14956662, 24927770, 37391655, 74783310]

約数ペア:

[(1, 74783310), (2, 37391655), (3, 24927770), (5, 14956662), (6, 12463885), (7, 10683330), (10, 7478331), (14, 5341665), (15, 4985554), (21, 3561110), (30, 2492777), (35, 2136666), (42, 1780555), (49, 1526190), (70, 1068333), (98, 763095), (105, 712222), (147, 508730), (210, 356111), (245, 305238), (294, 254365), (490, 152619), (735, 101746), (1470, 50873)]