320148810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{11587}}^1$

素因数の和:11907

約数の個数: 48

約数和(自身を含む): 835170336

約数和(自身を除く): 515021526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 9210, 11587, 13815, 23174, 27630, 34761, 57935, 69522, 104283, 115870, 173805, 208566, 347610, 521415, 1042830, 3557209, 7114418, 10671627, 17786045, 21343254, 32014881, 35572090, 53358135, 64029762, 106716270, 160074405, 320148810]

約数ペア:

[(1, 320148810), (2, 160074405), (3, 106716270), (5, 64029762), (6, 53358135), (9, 35572090), (10, 32014881), (15, 21343254), (18, 17786045), (30, 10671627), (45, 7114418), (90, 3557209), (307, 1042830), (614, 521415), (921, 347610), (1535, 208566), (1842, 173805), (2763, 115870), (3070, 104283), (4605, 69522), (5526, 57935), (9210, 34761), (11587, 27630), (13815, 23174)]