22752090

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3146

約数の個数: 56

約数和(自身を含む): 61422228

約数和(自身を除く): 38670138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3121, 3645, 6242, 7290, 9363, 15605, 18726, 28089, 31210, 46815, 56178, 84267, 93630, 140445, 168534, 252801, 280890, 421335, 505602, 758403, 842670, 1264005, 1516806, 2275209, 2528010, 3792015, 4550418, 7584030, 11376045, 22752090]

約数ペア:

[(1, 22752090), (2, 11376045), (3, 7584030), (5, 4550418), (6, 3792015), (9, 2528010), (10, 2275209), (15, 1516806), (18, 1264005), (27, 842670), (30, 758403), (45, 505602), (54, 421335), (81, 280890), (90, 252801), (135, 168534), (162, 140445), (243, 93630), (270, 84267), (405, 56178), (486, 46815), (729, 31210), (810, 28089), (1215, 18726), (1458, 15605), (2430, 9363), (3121, 7290), (3645, 6242)]