45640080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{63389}}^1$

素因数の和:63408

約数の個数: 60

約数和(自身を含む): 153277020

約数和(自身を除く): 107636940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 63389, 126778, 190167, 253556, 316945, 380334, 507112, 570501, 633890, 760668, 950835, 1014224, 1141002, 1267780, 1521336, 1901670, 2282004, 2535560, 2852505, 3042672, 3803340, 4564008, 5071120, 5705010, 7606680, 9128016, 11410020, 15213360, 22820040, 45640080]

約数ペア:

[(1, 45640080), (2, 22820040), (3, 15213360), (4, 11410020), (5, 9128016), (6, 7606680), (8, 5705010), (9, 5071120), (10, 4564008), (12, 3803340), (15, 3042672), (16, 2852505), (18, 2535560), (20, 2282004), (24, 1901670), (30, 1521336), (36, 1267780), (40, 1141002), (45, 1014224), (48, 950835), (60, 760668), (72, 633890), (80, 570501), (90, 507112), (120, 380334), (144, 316945), (180, 253556), (240, 190167), (360, 126778), (720, 63389)]