15072252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 38384640

約数和(自身を除く): 23312388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 1223, 2054, 2446, 3081, 3669, 4108, 4892, 6162, 7338, 12324, 14676, 15899, 31798, 47697, 63596, 95394, 96617, 190788, 193234, 289851, 386468, 579702, 1159404, 1256021, 2512042, 3768063, 5024084, 7536126, 15072252]

約数ペア:

[(1, 15072252), (2, 7536126), (3, 5024084), (4, 3768063), (6, 2512042), (12, 1256021), (13, 1159404), (26, 579702), (39, 386468), (52, 289851), (78, 193234), (79, 190788), (156, 96617), (158, 95394), (237, 63596), (316, 47697), (474, 31798), (948, 15899), (1027, 14676), (1223, 12324), (2054, 7338), (2446, 6162), (3081, 4892), (3669, 4108)]