85819666080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{178790971}}^1$

素因数の和:178790989

約数の個数: 48

約数和(自身を含む): 270331949664

約数和(自身を除く): 184512283584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 178790971, 357581942, 536372913, 715163884, 893954855, 1072745826, 1430327768, 1787909710, 2145491652, 2681864565, 2860655536, 3575819420, 4290983304, 5363729130, 5721311072, 7151638840, 8581966608, 10727458260, 14303277680, 17163933216, 21454916520, 28606555360, 42909833040, 85819666080]

約数ペア:

[(1, 85819666080), (2, 42909833040), (3, 28606555360), (4, 21454916520), (5, 17163933216), (6, 14303277680), (8, 10727458260), (10, 8581966608), (12, 7151638840), (15, 5721311072), (16, 5363729130), (20, 4290983304), (24, 3575819420), (30, 2860655536), (32, 2681864565), (40, 2145491652), (48, 1787909710), (60, 1430327768), (80, 1072745826), (96, 893954855), (120, 715163884), (160, 536372913), (240, 357581942), (480, 178790971)]