153080600

素因数分解:

$2^3\times 5^2\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 356770320

約数和(自身を除く): 203689720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 631, 1213, 1262, 2426, 2524, 3155, 4852, 5048, 6065, 6310, 9704, 12130, 12620, 15775, 24260, 25240, 30325, 31550, 48520, 60650, 63100, 121300, 126200, 242600, 765403, 1530806, 3061612, 3827015, 6123224, 7654030, 15308060, 19135075, 30616120, 38270150, 76540300, 153080600]

約数ペア:

[(1, 153080600), (2, 76540300), (4, 38270150), (5, 30616120), (8, 19135075), (10, 15308060), (20, 7654030), (25, 6123224), (40, 3827015), (50, 3061612), (100, 1530806), (200, 765403), (631, 242600), (1213, 126200), (1262, 121300), (2426, 63100), (2524, 60650), (3155, 48520), (4852, 31550), (5048, 30325), (6065, 25240), (6310, 24260), (9704, 15775), (12130, 12620)]