30335480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6373}}^1$

素因数の和:6408

約数の個数: 64

約数和(自身を含む): 82607040

約数和(自身を除く): 52271560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 6373, 12746, 25492, 31865, 44611, 50984, 63730, 89222, 108341, 127460, 178444, 216682, 223055, 254920, 356888, 433364, 446110, 541705, 758387, 866728, 892220, 1083410, 1516774, 1784440, 2166820, 3033548, 3791935, 4333640, 6067096, 7583870, 15167740, 30335480]

約数ペア:

[(1, 30335480), (2, 15167740), (4, 7583870), (5, 6067096), (7, 4333640), (8, 3791935), (10, 3033548), (14, 2166820), (17, 1784440), (20, 1516774), (28, 1083410), (34, 892220), (35, 866728), (40, 758387), (56, 541705), (68, 446110), (70, 433364), (85, 356888), (119, 254920), (136, 223055), (140, 216682), (170, 178444), (238, 127460), (280, 108341), (340, 89222), (476, 63730), (595, 50984), (680, 44611), (952, 31865), (1190, 25492), (2380, 12746), (4760, 6373)]