48312750105

素因数分解:

$3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{1249}}^1$

素因数の和:2056

約数の個数: 80

約数和(自身を含む): 87392250000

約数和(自身を除く): 39079499895

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 405, 447, 641, 745, 1249, 1341, 1923, 2235, 3205, 3747, 4023, 5769, 6245, 6705, 9615, 11241, 12069, 17307, 18735, 20115, 28845, 33723, 51921, 56205, 60345, 86535, 95509, 101169, 168615, 186101, 259605, 286527, 477545, 505845, 558303, 800609, 859581, 930505, 1432635, 1674909, 2401827, 2578743, 2791515, 4003045, 4297905, 5024727, 7205481, 7736229, 8374545, 12009135, 12893715, 15074181, 21616443, 25123635, 36027405, 38681145, 64849329, 75370905, 108082215, 119290741, 324246645, 357872223, 596453705, 1073616669, 1789361115, 3220850007, 5368083345, 9662550021, 16104250035, 48312750105]

約数ペア:

[(1, 48312750105), (3, 16104250035), (5, 9662550021), (9, 5368083345), (15, 3220850007), (27, 1789361115), (45, 1073616669), (81, 596453705), (135, 357872223), (149, 324246645), (405, 119290741), (447, 108082215), (641, 75370905), (745, 64849329), (1249, 38681145), (1341, 36027405), (1923, 25123635), (2235, 21616443), (3205, 15074181), (3747, 12893715), (4023, 12009135), (5769, 8374545), (6245, 7736229), (6705, 7205481), (9615, 5024727), (11241, 4297905), (12069, 4003045), (17307, 2791515), (18735, 2578743), (20115, 2401827), (28845, 1674909), (33723, 1432635), (51921, 930505), (56205, 859581), (60345, 800609), (86535, 558303), (95509, 505845), (101169, 477545), (168615, 286527), (186101, 259605)]