68749230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 112400466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1151, 1810, 1991, 2302, 2715, 3453, 3982, 5430, 5755, 5973, 6906, 9955, 11510, 11946, 12661, 17265, 19910, 25322, 29865, 34530, 37983, 59730, 63305, 75966, 126610, 189915, 208331, 379830, 416662, 624993, 1041655, 1249986, 2083310, 2291641, 3124965, 4583282, 6249930, 6874923, 11458205, 13749846, 22916410, 34374615, 68749230]

約数ペア:

[(1, 68749230), (2, 34374615), (3, 22916410), (5, 13749846), (6, 11458205), (10, 6874923), (11, 6249930), (15, 4583282), (22, 3124965), (30, 2291641), (33, 2083310), (55, 1249986), (66, 1041655), (110, 624993), (165, 416662), (181, 379830), (330, 208331), (362, 189915), (543, 126610), (905, 75966), (1086, 63305), (1151, 59730), (1810, 37983), (1991, 34530), (2302, 29865), (2715, 25322), (3453, 19910), (3982, 17265), (5430, 12661), (5755, 11946), (5973, 11510), (6906, 9955)]