30303210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 83918592

約数和(自身を除く): 53615382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1277, 1582, 1695, 2373, 2554, 3390, 3831, 3955, 4746, 6385, 7662, 7910, 8939, 11865, 12770, 17878, 19155, 23730, 26817, 38310, 44695, 53634, 89390, 134085, 144301, 268170, 288602, 432903, 721505, 865806, 1010107, 1443010, 2020214, 2164515, 3030321, 4329030, 5050535, 6060642, 10101070, 15151605, 30303210]

約数ペア:

[(1, 30303210), (2, 15151605), (3, 10101070), (5, 6060642), (6, 5050535), (7, 4329030), (10, 3030321), (14, 2164515), (15, 2020214), (21, 1443010), (30, 1010107), (35, 865806), (42, 721505), (70, 432903), (105, 288602), (113, 268170), (210, 144301), (226, 134085), (339, 89390), (565, 53634), (678, 44695), (791, 38310), (1130, 26817), (1277, 23730), (1582, 19155), (1695, 17878), (2373, 12770), (2554, 11865), (3390, 8939), (3831, 7910), (3955, 7662), (4746, 6385)]