810879240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6757327}}^1$

素因数の和:6757341

約数の個数: 32

約数和(自身を含む): 2432638080

約数和(自身を除く): 1621758840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6757327, 13514654, 20271981, 27029308, 33786635, 40543962, 54058616, 67573270, 81087924, 101359905, 135146540, 162175848, 202719810, 270293080, 405439620, 810879240]

約数ペア:

[(1, 810879240), (2, 405439620), (3, 270293080), (4, 202719810), (5, 162175848), (6, 135146540), (8, 101359905), (10, 81087924), (12, 67573270), (15, 54058616), (20, 40543962), (24, 33786635), (30, 27029308), (40, 20271981), (60, 13514654), (120, 6757327)]