13146225720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109551881}}^1$

素因数の和:109551895

約数の個数: 32

約数和(自身を含む): 39438677520

約数和(自身を除く): 26292451800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109551881, 219103762, 328655643, 438207524, 547759405, 657311286, 876415048, 1095518810, 1314622572, 1643278215, 2191037620, 2629245144, 3286556430, 4382075240, 6573112860, 13146225720]

約数ペア:

[(1, 13146225720), (2, 6573112860), (3, 4382075240), (4, 3286556430), (5, 2629245144), (6, 2191037620), (8, 1643278215), (10, 1314622572), (12, 1095518810), (15, 876415048), (20, 657311286), (24, 547759405), (30, 438207524), (40, 328655643), (60, 219103762), (120, 109551881)]