460222020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{852263}}^1$

素因数の和:852281

約数の個数: 48

約数和(自身を含む): 1431803520

約数和(自身を除く): 971581500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 852263, 1704526, 2556789, 3409052, 4261315, 5113578, 7670367, 8522630, 10227156, 12783945, 15340734, 17045260, 23011101, 25567890, 30681468, 38351835, 46022202, 51135780, 76703670, 92044404, 115055505, 153407340, 230111010, 460222020]

約数ペア:

[(1, 460222020), (2, 230111010), (3, 153407340), (4, 115055505), (5, 92044404), (6, 76703670), (9, 51135780), (10, 46022202), (12, 38351835), (15, 30681468), (18, 25567890), (20, 23011101), (27, 17045260), (30, 15340734), (36, 12783945), (45, 10227156), (54, 8522630), (60, 7670367), (90, 5113578), (108, 4261315), (135, 3409052), (180, 2556789), (270, 1704526), (540, 852263)]