332988540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{20479}}^1$

素因数の和:20762

約数の個数: 48

約数和(自身を含む): 935854080

約数和(自身を除く): 602865540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 16260, 20479, 40958, 61437, 81916, 102395, 122874, 204790, 245748, 307185, 409580, 614370, 1228740, 5549809, 11099618, 16649427, 22199236, 27749045, 33298854, 55498090, 66597708, 83247135, 110996180, 166494270, 332988540]

約数ペア:

[(1, 332988540), (2, 166494270), (3, 110996180), (4, 83247135), (5, 66597708), (6, 55498090), (10, 33298854), (12, 27749045), (15, 22199236), (20, 16649427), (30, 11099618), (60, 5549809), (271, 1228740), (542, 614370), (813, 409580), (1084, 307185), (1355, 245748), (1626, 204790), (2710, 122874), (3252, 102395), (4065, 81916), (5420, 61437), (8130, 40958), (16260, 20479)]