70733940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 216566784

約数和(自身を除く): 145832844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2237, 2635, 3162, 4474, 5270, 6324, 6711, 7905, 8948, 10540, 11185, 13422, 15810, 22370, 26844, 31620, 33555, 38029, 44740, 67110, 69347, 76058, 114087, 134220, 138694, 152116, 190145, 208041, 228174, 277388, 346735, 380290, 416082, 456348, 570435, 693470, 760580, 832164, 1040205, 1140870, 1178899, 1386940, 2080410, 2281740, 2357798, 3536697, 4160820, 4715596, 5894495, 7073394, 11788990, 14146788, 17683485, 23577980, 35366970, 70733940]

約数ペア:

[(1, 70733940), (2, 35366970), (3, 23577980), (4, 17683485), (5, 14146788), (6, 11788990), (10, 7073394), (12, 5894495), (15, 4715596), (17, 4160820), (20, 3536697), (30, 2357798), (31, 2281740), (34, 2080410), (51, 1386940), (60, 1178899), (62, 1140870), (68, 1040205), (85, 832164), (93, 760580), (102, 693470), (124, 570435), (155, 456348), (170, 416082), (186, 380290), (204, 346735), (255, 277388), (310, 228174), (340, 208041), (372, 190145), (465, 152116), (510, 138694), (527, 134220), (620, 114087), (930, 76058), (1020, 69347), (1054, 67110), (1581, 44740), (1860, 38029), (2108, 33555), (2237, 31620), (2635, 26844), (3162, 22370), (4474, 15810), (5270, 13422), (6324, 11185), (6711, 10540), (7905, 8948)]