72927240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607727}}^1$

素因数の和:607741

約数の個数: 32

約数和(自身を含む): 218782080

約数和(自身を除く): 145854840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607727, 1215454, 1823181, 2430908, 3038635, 3646362, 4861816, 6077270, 7292724, 9115905, 12154540, 14585448, 18231810, 24309080, 36463620, 72927240]

約数ペア:

[(1, 72927240), (2, 36463620), (3, 24309080), (4, 18231810), (5, 14585448), (6, 12154540), (8, 9115905), (10, 7292724), (12, 6077270), (15, 4861816), (20, 3646362), (24, 3038635), (30, 2430908), (40, 1823181), (60, 1215454), (120, 607727)]