928931460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{14759}}^1$

素因数の和:15820

約数の個数: 48

約数和(自身を含む): 2603664000

約数和(自身を除く): 1674732540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1049, 2098, 3147, 4196, 5245, 6294, 10490, 12588, 14759, 15735, 20980, 29518, 31470, 44277, 59036, 62940, 73795, 88554, 147590, 177108, 221385, 295180, 442770, 885540, 15482191, 30964382, 46446573, 61928764, 77410955, 92893146, 154821910, 185786292, 232232865, 309643820, 464465730, 928931460]

約数ペア:

[(1, 928931460), (2, 464465730), (3, 309643820), (4, 232232865), (5, 185786292), (6, 154821910), (10, 92893146), (12, 77410955), (15, 61928764), (20, 46446573), (30, 30964382), (60, 15482191), (1049, 885540), (2098, 442770), (3147, 295180), (4196, 221385), (5245, 177108), (6294, 147590), (10490, 88554), (12588, 73795), (14759, 62940), (15735, 59036), (20980, 44277), (29518, 31470)]