12636150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 31874448

約数和(自身を除く): 19238298

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1381, 1525, 1830, 2762, 3050, 4143, 4575, 6905, 8286, 9150, 13810, 20715, 34525, 41430, 69050, 84241, 103575, 168482, 207150, 252723, 421205, 505446, 842410, 1263615, 2106025, 2527230, 4212050, 6318075, 12636150]

約数ペア:

[(1, 12636150), (2, 6318075), (3, 4212050), (5, 2527230), (6, 2106025), (10, 1263615), (15, 842410), (25, 505446), (30, 421205), (50, 252723), (61, 207150), (75, 168482), (122, 103575), (150, 84241), (183, 69050), (305, 41430), (366, 34525), (610, 20715), (915, 13810), (1381, 9150), (1525, 8286), (1830, 6905), (2762, 4575), (3050, 4143)]