4041660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9642

約数の個数: 48

約数和(自身を含む): 12934656

約数和(自身を除く): 8892996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9623, 19246, 28869, 38492, 48115, 57738, 67361, 96230, 115476, 134722, 144345, 192460, 202083, 269444, 288690, 336805, 404166, 577380, 673610, 808332, 1010415, 1347220, 2020830, 4041660]

約数ペア:

[(1, 4041660), (2, 2020830), (3, 1347220), (4, 1010415), (5, 808332), (6, 673610), (7, 577380), (10, 404166), (12, 336805), (14, 288690), (15, 269444), (20, 202083), (21, 192460), (28, 144345), (30, 134722), (35, 115476), (42, 96230), (60, 67361), (70, 57738), (84, 48115), (105, 38492), (140, 28869), (210, 19246), (420, 9623)]