131550150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{3121}}^1$

素因数の和:3417

約数の個数: 48

約数和(自身を含む): 327510288

約数和(自身を除く): 195960138

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 1405, 1686, 2810, 3121, 4215, 6242, 7025, 8430, 9363, 14050, 15605, 18726, 21075, 31210, 42150, 46815, 78025, 93630, 156050, 234075, 468150, 877001, 1754002, 2631003, 4385005, 5262006, 8770010, 13155015, 21925025, 26310030, 43850050, 65775075, 131550150]

約数ペア:

[(1, 131550150), (2, 65775075), (3, 43850050), (5, 26310030), (6, 21925025), (10, 13155015), (15, 8770010), (25, 5262006), (30, 4385005), (50, 2631003), (75, 1754002), (150, 877001), (281, 468150), (562, 234075), (843, 156050), (1405, 93630), (1686, 78025), (2810, 46815), (3121, 42150), (4215, 31210), (6242, 21075), (7025, 18726), (8430, 15605), (9363, 14050)]