15090528

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 39868416

約数和(自身を除く): 24777888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 823, 1146, 1528, 1646, 2292, 2469, 3056, 3292, 4584, 4938, 6112, 6584, 9168, 9876, 13168, 18336, 19752, 26336, 39504, 79008, 157193, 314386, 471579, 628772, 943158, 1257544, 1886316, 2515088, 3772632, 5030176, 7545264, 15090528]

約数ペア:

[(1, 15090528), (2, 7545264), (3, 5030176), (4, 3772632), (6, 2515088), (8, 1886316), (12, 1257544), (16, 943158), (24, 628772), (32, 471579), (48, 314386), (96, 157193), (191, 79008), (382, 39504), (573, 26336), (764, 19752), (823, 18336), (1146, 13168), (1528, 9876), (1646, 9168), (2292, 6584), (2469, 6112), (3056, 4938), (3292, 4584)]