202158780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57107}}^1$

素因数の和:57178

約数の個数: 48

約数和(自身を含む): 575648640

約数和(自身を除く): 373489860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 57107, 114214, 171321, 228428, 285535, 342642, 571070, 685284, 856605, 1142140, 1713210, 3369313, 3426420, 6738626, 10107939, 13477252, 16846565, 20215878, 33693130, 40431756, 50539695, 67386260, 101079390, 202158780]

約数ペア:

[(1, 202158780), (2, 101079390), (3, 67386260), (4, 50539695), (5, 40431756), (6, 33693130), (10, 20215878), (12, 16846565), (15, 13477252), (20, 10107939), (30, 6738626), (59, 3426420), (60, 3369313), (118, 1713210), (177, 1142140), (236, 856605), (295, 685284), (354, 571070), (590, 342642), (708, 285535), (885, 228428), (1180, 171321), (1770, 114214), (3540, 57107)]