122307960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5281}}^1$

素因数の和:5488

約数の個数: 64

約数和(自身を含む): 368894880

約数和(自身を除く): 246586920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5281, 5790, 7720, 10562, 11580, 15843, 21124, 23160, 26405, 31686, 42248, 52810, 63372, 79215, 105620, 126744, 158430, 211240, 316860, 633720, 1019233, 2038466, 3057699, 4076932, 5096165, 6115398, 8153864, 10192330, 12230796, 15288495, 20384660, 24461592, 30576990, 40769320, 61153980, 122307960]

約数ペア:

[(1, 122307960), (2, 61153980), (3, 40769320), (4, 30576990), (5, 24461592), (6, 20384660), (8, 15288495), (10, 12230796), (12, 10192330), (15, 8153864), (20, 6115398), (24, 5096165), (30, 4076932), (40, 3057699), (60, 2038466), (120, 1019233), (193, 633720), (386, 316860), (579, 211240), (772, 158430), (965, 126744), (1158, 105620), (1544, 79215), (1930, 63372), (2316, 52810), (2895, 42248), (3860, 31686), (4632, 26405), (5281, 23160), (5790, 21124), (7720, 15843), (10562, 11580)]