122540130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13219}}^1$

素因数の和:13335

約数の個数: 48

約数和(自身を含む): 321721920

約数和(自身を除く): 199181790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 13219, 26438, 39657, 66095, 79314, 118971, 132190, 198285, 237942, 396570, 594855, 1189710, 1361557, 2723114, 4084671, 6807785, 8169342, 12254013, 13615570, 20423355, 24508026, 40846710, 61270065, 122540130]

約数ペア:

[(1, 122540130), (2, 61270065), (3, 40846710), (5, 24508026), (6, 20423355), (9, 13615570), (10, 12254013), (15, 8169342), (18, 6807785), (30, 4084671), (45, 2723114), (90, 1361557), (103, 1189710), (206, 594855), (309, 396570), (515, 237942), (618, 198285), (927, 132190), (1030, 118971), (1545, 79314), (1854, 66095), (3090, 39657), (4635, 26438), (9270, 13219)]