4767114420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{307}}^2$

素因数の和:910

約数の個数: 108

約数和(自身を含む): 14559130404

約数和(自身を除く): 9792015984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 307, 562, 614, 843, 921, 1124, 1228, 1405, 1535, 1686, 1842, 2529, 2763, 2810, 3070, 3372, 3684, 4215, 4605, 5058, 5526, 5620, 6140, 8430, 9210, 10116, 11052, 12645, 13815, 16860, 18420, 25290, 27630, 50580, 55260, 86267, 94249, 172534, 188498, 258801, 282747, 345068, 376996, 431335, 471245, 517602, 565494, 776403, 848241, 862670, 942490, 1035204, 1130988, 1294005, 1413735, 1552806, 1696482, 1725340, 1884980, 2588010, 2827470, 3105612, 3392964, 3882015, 4241205, 5176020, 5654940, 7764030, 8482410, 15528060, 16964820, 26483969, 52967938, 79451907, 105935876, 132419845, 158903814, 238355721, 264839690, 317807628, 397259535, 476711442, 529679380, 794519070, 953422884, 1191778605, 1589038140, 2383557210, 4767114420]

約数ペア:

[(1, 4767114420), (2, 2383557210), (3, 1589038140), (4, 1191778605), (5, 953422884), (6, 794519070), (9, 529679380), (10, 476711442), (12, 397259535), (15, 317807628), (18, 264839690), (20, 238355721), (30, 158903814), (36, 132419845), (45, 105935876), (60, 79451907), (90, 52967938), (180, 26483969), (281, 16964820), (307, 15528060), (562, 8482410), (614, 7764030), (843, 5654940), (921, 5176020), (1124, 4241205), (1228, 3882015), (1405, 3392964), (1535, 3105612), (1686, 2827470), (1842, 2588010), (2529, 1884980), (2763, 1725340), (2810, 1696482), (3070, 1552806), (3372, 1413735), (3684, 1294005), (4215, 1130988), (4605, 1035204), (5058, 942490), (5526, 862670), (5620, 848241), (6140, 776403), (8430, 565494), (9210, 517602), (10116, 471245), (11052, 431335), (12645, 376996), (13815, 345068), (16860, 282747), (18420, 258801), (25290, 188498), (27630, 172534), (50580, 94249), (55260, 86267)]