46945980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28979}}^1$

素因数の和:29000

約数の個数: 60

約数和(自身を含む): 147276360

約数和(自身を除く): 100330380

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, 28979, 57958, 86937, 115916, 144895, 173874, 260811, 289790, 347748, 434685, 521622, 579580, 782433, 869370, 1043244, 1304055, 1564866, 1738740, 2347299, 2608110, 3129732, 3912165, 4694598, 5216220, 7824330, 9389196, 11736495, 15648660, 23472990, 46945980]

約数ペア:

[(1, 46945980), (2, 23472990), (3, 15648660), (4, 11736495), (5, 9389196), (6, 7824330), (9, 5216220), (10, 4694598), (12, 3912165), (15, 3129732), (18, 2608110), (20, 2347299), (27, 1738740), (30, 1564866), (36, 1304055), (45, 1043244), (54, 869370), (60, 782433), (81, 579580), (90, 521622), (108, 434685), (135, 347748), (162, 289790), (180, 260811), (270, 173874), (324, 144895), (405, 115916), (540, 86937), (810, 57958), (1620, 28979)]