144699540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45503}}^1$

素因数の和:45568

約数の個数: 48

約数和(自身を含む): 412812288

約数和(自身を除く): 268112748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 45503, 91006, 136509, 182012, 227515, 273018, 455030, 546036, 682545, 910060, 1365090, 2411659, 2730180, 4823318, 7234977, 9646636, 12058295, 14469954, 24116590, 28939908, 36174885, 48233180, 72349770, 144699540]

約数ペア:

[(1, 144699540), (2, 72349770), (3, 48233180), (4, 36174885), (5, 28939908), (6, 24116590), (10, 14469954), (12, 12058295), (15, 9646636), (20, 7234977), (30, 4823318), (53, 2730180), (60, 2411659), (106, 1365090), (159, 910060), (212, 682545), (265, 546036), (318, 455030), (530, 273018), (636, 227515), (795, 182012), (1060, 136509), (1590, 91006), (3180, 45503)]