48917640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2441}}^1$

素因数の和:2622

約数の個数: 64

約数和(自身を含む): 147692160

約数和(自身を除く): 98774520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2441, 2505, 3340, 4008, 4882, 5010, 6680, 7323, 9764, 10020, 12205, 14646, 19528, 20040, 24410, 29292, 36615, 48820, 58584, 73230, 97640, 146460, 292920, 407647, 815294, 1222941, 1630588, 2038235, 2445882, 3261176, 4076470, 4891764, 6114705, 8152940, 9783528, 12229410, 16305880, 24458820, 48917640]

約数ペア:

[(1, 48917640), (2, 24458820), (3, 16305880), (4, 12229410), (5, 9783528), (6, 8152940), (8, 6114705), (10, 4891764), (12, 4076470), (15, 3261176), (20, 2445882), (24, 2038235), (30, 1630588), (40, 1222941), (60, 815294), (120, 407647), (167, 292920), (334, 146460), (501, 97640), (668, 73230), (835, 58584), (1002, 48820), (1336, 36615), (1670, 29292), (2004, 24410), (2441, 20040), (2505, 19528), (3340, 14646), (4008, 12205), (4882, 10020), (5010, 9764), (6680, 7323)]