11805420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 37287936

約数和(自身を除く): 25482516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 577, 620, 660, 682, 930, 1023, 1154, 1364, 1705, 1731, 1860, 2046, 2308, 2885, 3410, 3462, 4092, 5115, 5770, 6347, 6820, 6924, 8655, 10230, 11540, 12694, 17310, 17887, 19041, 20460, 25388, 31735, 34620, 35774, 38082, 53661, 63470, 71548, 76164, 89435, 95205, 107322, 126940, 178870, 190410, 196757, 214644, 268305, 357740, 380820, 393514, 536610, 590271, 787028, 983785, 1073220, 1180542, 1967570, 2361084, 2951355, 3935140, 5902710, 11805420]

約数ペア:

[(1, 11805420), (2, 5902710), (3, 3935140), (4, 2951355), (5, 2361084), (6, 1967570), (10, 1180542), (11, 1073220), (12, 983785), (15, 787028), (20, 590271), (22, 536610), (30, 393514), (31, 380820), (33, 357740), (44, 268305), (55, 214644), (60, 196757), (62, 190410), (66, 178870), (93, 126940), (110, 107322), (124, 95205), (132, 89435), (155, 76164), (165, 71548), (186, 63470), (220, 53661), (310, 38082), (330, 35774), (341, 34620), (372, 31735), (465, 25388), (577, 20460), (620, 19041), (660, 17887), (682, 17310), (930, 12694), (1023, 11540), (1154, 10230), (1364, 8655), (1705, 6924), (1731, 6820), (1860, 6347), (2046, 5770), (2308, 5115), (2885, 4092), (3410, 3462)]