2331180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1439}}^1$

素因数の和:1460

約数の個数: 60

約数和(自身を含む): 7318080

約数和(自身を除く): 4986900

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, 1439, 1620, 2878, 4317, 5756, 7195, 8634, 12951, 14390, 17268, 21585, 25902, 28780, 38853, 43170, 51804, 64755, 77706, 86340, 116559, 129510, 155412, 194265, 233118, 259020, 388530, 466236, 582795, 777060, 1165590, 2331180]

約数ペア:

[(1, 2331180), (2, 1165590), (3, 777060), (4, 582795), (5, 466236), (6, 388530), (9, 259020), (10, 233118), (12, 194265), (15, 155412), (18, 129510), (20, 116559), (27, 86340), (30, 77706), (36, 64755), (45, 51804), (54, 43170), (60, 38853), (81, 28780), (90, 25902), (108, 21585), (135, 17268), (162, 14390), (180, 12951), (270, 8634), (324, 7195), (405, 5756), (540, 4317), (810, 2878), (1439, 1620)]