73133520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{304723}}^1$

素因数の和:304739

約数の個数: 40

約数和(自身を含む): 226714656

約数和(自身を除く): 153581136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 304723, 609446, 914169, 1218892, 1523615, 1828338, 2437784, 3047230, 3656676, 4570845, 4875568, 6094460, 7313352, 9141690, 12188920, 14626704, 18283380, 24377840, 36566760, 73133520]

約数ペア:

[(1, 73133520), (2, 36566760), (3, 24377840), (4, 18283380), (5, 14626704), (6, 12188920), (8, 9141690), (10, 7313352), (12, 6094460), (15, 4875568), (16, 4570845), (20, 3656676), (24, 3047230), (30, 2437784), (40, 1828338), (48, 1523615), (60, 1218892), (80, 914169), (120, 609446), (240, 304723)]