27862140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 78388128

約数和(自身を除く): 50525988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 1993, 2330, 2796, 3495, 3986, 4660, 5979, 6990, 7972, 9965, 11958, 13980, 19930, 23916, 29895, 39860, 59790, 119580, 464369, 928738, 1393107, 1857476, 2321845, 2786214, 4643690, 5572428, 6965535, 9287380, 13931070, 27862140]

約数ペア:

[(1, 27862140), (2, 13931070), (3, 9287380), (4, 6965535), (5, 5572428), (6, 4643690), (10, 2786214), (12, 2321845), (15, 1857476), (20, 1393107), (30, 928738), (60, 464369), (233, 119580), (466, 59790), (699, 39860), (932, 29895), (1165, 23916), (1398, 19930), (1993, 13980), (2330, 11958), (2796, 9965), (3495, 7972), (3986, 6990), (4660, 5979)]