66151320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19009}}^1$

素因数の和:19052

約数の個数: 64

約数和(自身を含む): 205308000

約数和(自身を除く): 139156680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 19009, 38018, 57027, 76036, 95045, 114054, 152072, 190090, 228108, 285135, 380180, 456216, 551261, 570270, 760360, 1102522, 1140540, 1653783, 2205044, 2281080, 2756305, 3307566, 4410088, 5512610, 6615132, 8268915, 11025220, 13230264, 16537830, 22050440, 33075660, 66151320]

約数ペア:

[(1, 66151320), (2, 33075660), (3, 22050440), (4, 16537830), (5, 13230264), (6, 11025220), (8, 8268915), (10, 6615132), (12, 5512610), (15, 4410088), (20, 3307566), (24, 2756305), (29, 2281080), (30, 2205044), (40, 1653783), (58, 1140540), (60, 1102522), (87, 760360), (116, 570270), (120, 551261), (145, 456216), (174, 380180), (232, 285135), (290, 228108), (348, 190090), (435, 152072), (580, 114054), (696, 95045), (870, 76036), (1160, 57027), (1740, 38018), (3480, 19009)]