276589620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1451}}^1$

素因数の和:1822

約数の個数: 96

約数和(自身を含む): 863533440

約数和(自身を除く): 586943820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 353, 540, 706, 1059, 1412, 1451, 1765, 2118, 2902, 3177, 3530, 4236, 4353, 5295, 5804, 6354, 7060, 7255, 8706, 9531, 10590, 12708, 13059, 14510, 15885, 17412, 19062, 21180, 21765, 26118, 29020, 31770, 38124, 39177, 43530, 47655, 52236, 63540, 65295, 78354, 87060, 95310, 130590, 156708, 190620, 195885, 261180, 391770, 512203, 783540, 1024406, 1536609, 2048812, 2561015, 3073218, 4609827, 5122030, 6146436, 7683045, 9219654, 10244060, 13829481, 15366090, 18439308, 23049135, 27658962, 30732180, 46098270, 55317924, 69147405, 92196540, 138294810, 276589620]

約数ペア:

[(1, 276589620), (2, 138294810), (3, 92196540), (4, 69147405), (5, 55317924), (6, 46098270), (9, 30732180), (10, 27658962), (12, 23049135), (15, 18439308), (18, 15366090), (20, 13829481), (27, 10244060), (30, 9219654), (36, 7683045), (45, 6146436), (54, 5122030), (60, 4609827), (90, 3073218), (108, 2561015), (135, 2048812), (180, 1536609), (270, 1024406), (353, 783540), (540, 512203), (706, 391770), (1059, 261180), (1412, 195885), (1451, 190620), (1765, 156708), (2118, 130590), (2902, 95310), (3177, 87060), (3530, 78354), (4236, 65295), (4353, 63540), (5295, 52236), (5804, 47655), (6354, 43530), (7060, 39177), (7255, 38124), (8706, 31770), (9531, 29020), (10590, 26118), (12708, 21765), (13059, 21180), (14510, 19062), (15885, 17412)]