72827550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{161839}}^1$

素因数の和:161857

約数の個数: 36

約数和(自身を含む): 195664560

約数和(自身を除く): 122837010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 161839, 323678, 485517, 809195, 971034, 1456551, 1618390, 2427585, 2913102, 4045975, 4855170, 7282755, 8091950, 12137925, 14565510, 24275850, 36413775, 72827550]

約数ペア:

[(1, 72827550), (2, 36413775), (3, 24275850), (5, 14565510), (6, 12137925), (9, 8091950), (10, 7282755), (15, 4855170), (18, 4045975), (25, 2913102), (30, 2427585), (45, 1618390), (50, 1456551), (75, 971034), (90, 809195), (150, 485517), (225, 323678), (450, 161839)]