157700580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39229}}^1$

素因数の和:39308

約数の個数: 48

約数和(自身を含む): 448163520

約数和(自身を除く): 290462940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 39229, 78458, 117687, 156916, 196145, 235374, 392290, 470748, 588435, 784580, 1176870, 2353740, 2628343, 5256686, 7885029, 10513372, 13141715, 15770058, 26283430, 31540116, 39425145, 52566860, 78850290, 157700580]

約数ペア:

[(1, 157700580), (2, 78850290), (3, 52566860), (4, 39425145), (5, 31540116), (6, 26283430), (10, 15770058), (12, 13141715), (15, 10513372), (20, 7885029), (30, 5256686), (60, 2628343), (67, 2353740), (134, 1176870), (201, 784580), (268, 588435), (335, 470748), (402, 392290), (670, 235374), (804, 196145), (1005, 156916), (1340, 117687), (2010, 78458), (4020, 39229)]