6514020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4021}}^1$

素因数の和:4042

約数の個数: 60

約数和(自身を含む): 20439804

約数和(自身を除く): 13925784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 4021, 8042, 12063, 16084, 20105, 24126, 36189, 40210, 48252, 60315, 72378, 80420, 108567, 120630, 144756, 180945, 217134, 241260, 325701, 361890, 434268, 542835, 651402, 723780, 1085670, 1302804, 1628505, 2171340, 3257010, 6514020]

約数ペア:

[(1, 6514020), (2, 3257010), (3, 2171340), (4, 1628505), (5, 1302804), (6, 1085670), (9, 723780), (10, 651402), (12, 542835), (15, 434268), (18, 361890), (20, 325701), (27, 241260), (30, 217134), (36, 180945), (45, 144756), (54, 120630), (60, 108567), (81, 80420), (90, 72378), (108, 60315), (135, 48252), (162, 40210), (180, 36189), (270, 24126), (324, 20105), (405, 16084), (540, 12063), (810, 8042), (1620, 4021)]