5100780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 14402304

約数和(自身を除く): 9301524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 563, 604, 755, 906, 1126, 1510, 1689, 1812, 2252, 2265, 2815, 3020, 3378, 4530, 5630, 6756, 8445, 9060, 11260, 16890, 33780, 85013, 170026, 255039, 340052, 425065, 510078, 850130, 1020156, 1275195, 1700260, 2550390, 5100780]

約数ペア:

[(1, 5100780), (2, 2550390), (3, 1700260), (4, 1275195), (5, 1020156), (6, 850130), (10, 510078), (12, 425065), (15, 340052), (20, 255039), (30, 170026), (60, 85013), (151, 33780), (302, 16890), (453, 11260), (563, 9060), (604, 8445), (755, 6756), (906, 5630), (1126, 4530), (1510, 3378), (1689, 3020), (1812, 2815), (2252, 2265)]