173629740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{2011}}^1$

素因数の和:3462

約数の個数: 48

約数和(自身を含む): 486743040

約数和(自身を除く): 313113300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1439, 2011, 2878, 4022, 4317, 5756, 6033, 7195, 8044, 8634, 10055, 12066, 14390, 17268, 20110, 21585, 24132, 28780, 30165, 40220, 43170, 60330, 86340, 120660, 2893829, 5787658, 8681487, 11575316, 14469145, 17362974, 28938290, 34725948, 43407435, 57876580, 86814870, 173629740]

約数ペア:

[(1, 173629740), (2, 86814870), (3, 57876580), (4, 43407435), (5, 34725948), (6, 28938290), (10, 17362974), (12, 14469145), (15, 11575316), (20, 8681487), (30, 5787658), (60, 2893829), (1439, 120660), (2011, 86340), (2878, 60330), (4022, 43170), (4317, 40220), (5756, 30165), (6033, 28780), (7195, 24132), (8044, 21585), (8634, 20110), (10055, 17268), (12066, 14390)]