15053520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{62723}}^1$

素因数の和:62739

約数の個数: 40

約数和(自身を含む): 46666656

約数和(自身を除く): 31613136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 62723, 125446, 188169, 250892, 313615, 376338, 501784, 627230, 752676, 940845, 1003568, 1254460, 1505352, 1881690, 2508920, 3010704, 3763380, 5017840, 7526760, 15053520]

約数ペア:

[(1, 15053520), (2, 7526760), (3, 5017840), (4, 3763380), (5, 3010704), (6, 2508920), (8, 1881690), (10, 1505352), (12, 1254460), (15, 1003568), (16, 940845), (20, 752676), (24, 627230), (30, 501784), (40, 376338), (48, 313615), (60, 250892), (80, 188169), (120, 125446), (240, 62723)]