1566365060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{4019}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 3545640000

約数和(自身を除く): 1979274940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1499, 2998, 4019, 5996, 7495, 8038, 14990, 16076, 19487, 20095, 29980, 38974, 40190, 52247, 77948, 80380, 97435, 104494, 194870, 208988, 261235, 389740, 522470, 1044940, 6024481, 12048962, 24097924, 30122405, 60244810, 78318253, 120489620, 156636506, 313273012, 391591265, 783182530, 1566365060]

約数ペア:

[(1, 1566365060), (2, 783182530), (4, 391591265), (5, 313273012), (10, 156636506), (13, 120489620), (20, 78318253), (26, 60244810), (52, 30122405), (65, 24097924), (130, 12048962), (260, 6024481), (1499, 1044940), (2998, 522470), (4019, 389740), (5996, 261235), (7495, 208988), (8038, 194870), (14990, 104494), (16076, 97435), (19487, 80380), (20095, 77948), (29980, 52247), (38974, 40190)]