80700912

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5441}}^1$

素因数の和:5558

約数の個数: 60

約数和(自身を含む): 228085104

約数和(自身を除く): 147384192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 5441, 7416, 10882, 14832, 16323, 21764, 32646, 43528, 48969, 65292, 87056, 97938, 130584, 195876, 261168, 391752, 560423, 783504, 1120846, 1681269, 2241692, 3362538, 4483384, 5043807, 6725076, 8966768, 10087614, 13450152, 20175228, 26900304, 40350456, 80700912]

約数ペア:

[(1, 80700912), (2, 40350456), (3, 26900304), (4, 20175228), (6, 13450152), (8, 10087614), (9, 8966768), (12, 6725076), (16, 5043807), (18, 4483384), (24, 3362538), (36, 2241692), (48, 1681269), (72, 1120846), (103, 783504), (144, 560423), (206, 391752), (309, 261168), (412, 195876), (618, 130584), (824, 97938), (927, 87056), (1236, 65292), (1648, 48969), (1854, 43528), (2472, 32646), (3708, 21764), (4944, 16323), (5441, 14832), (7416, 10882)]