9275130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 24269544

約数和(自身を除く): 14994414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 401, 514, 771, 802, 1203, 1285, 1542, 2005, 2313, 2406, 2570, 3609, 3855, 4010, 4626, 6015, 7218, 7710, 11565, 12030, 18045, 23130, 36090, 103057, 206114, 309171, 515285, 618342, 927513, 1030570, 1545855, 1855026, 3091710, 4637565, 9275130]

約数ペア:

[(1, 9275130), (2, 4637565), (3, 3091710), (5, 1855026), (6, 1545855), (9, 1030570), (10, 927513), (15, 618342), (18, 515285), (30, 309171), (45, 206114), (90, 103057), (257, 36090), (401, 23130), (514, 18045), (771, 12030), (802, 11565), (1203, 7710), (1285, 7218), (1542, 6015), (2005, 4626), (2313, 4010), (2406, 3855), (2570, 3609)]