11622510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 30579120

約数和(自身を除く): 18956610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1451, 1602, 2670, 2902, 4005, 4353, 7255, 8010, 8706, 13059, 14510, 21765, 26118, 43530, 65295, 129139, 130590, 258278, 387417, 645695, 774834, 1162251, 1291390, 1937085, 2324502, 3874170, 5811255, 11622510]

約数ペア:

[(1, 11622510), (2, 5811255), (3, 3874170), (5, 2324502), (6, 1937085), (9, 1291390), (10, 1162251), (15, 774834), (18, 645695), (30, 387417), (45, 258278), (89, 130590), (90, 129139), (178, 65295), (267, 43530), (445, 26118), (534, 21765), (801, 14510), (890, 13059), (1335, 8706), (1451, 8010), (1602, 7255), (2670, 4353), (2902, 4005)]