4080554580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2659}}^1\times {\mathrm{25577}}^1$

素因数の和:28248

約数の個数: 48

約数和(自身を含む): 11430296640

約数和(自身を除く): 7349742060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2659, 5318, 7977, 10636, 13295, 15954, 25577, 26590, 31908, 39885, 51154, 53180, 76731, 79770, 102308, 127885, 153462, 159540, 255770, 306924, 383655, 511540, 767310, 1534620, 68009243, 136018486, 204027729, 272036972, 340046215, 408055458, 680092430, 816110916, 1020138645, 1360184860, 2040277290, 4080554580]

約数ペア:

[(1, 4080554580), (2, 2040277290), (3, 1360184860), (4, 1020138645), (5, 816110916), (6, 680092430), (10, 408055458), (12, 340046215), (15, 272036972), (20, 204027729), (30, 136018486), (60, 68009243), (2659, 1534620), (5318, 767310), (7977, 511540), (10636, 383655), (13295, 306924), (15954, 255770), (25577, 159540), (26590, 153462), (31908, 127885), (39885, 102308), (51154, 79770), (53180, 76731)]