13881060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 42771456

約数和(自身を除く): 28890396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1151, 1206, 1340, 2010, 2302, 2412, 3015, 3453, 4020, 4604, 5755, 6030, 6906, 10359, 11510, 12060, 13812, 17265, 20718, 23020, 34530, 41436, 51795, 69060, 77117, 103590, 154234, 207180, 231351, 308468, 385585, 462702, 694053, 771170, 925404, 1156755, 1388106, 1542340, 2313510, 2776212, 3470265, 4627020, 6940530, 13881060]

約数ペア:

[(1, 13881060), (2, 6940530), (3, 4627020), (4, 3470265), (5, 2776212), (6, 2313510), (9, 1542340), (10, 1388106), (12, 1156755), (15, 925404), (18, 771170), (20, 694053), (30, 462702), (36, 385585), (45, 308468), (60, 231351), (67, 207180), (90, 154234), (134, 103590), (180, 77117), (201, 69060), (268, 51795), (335, 41436), (402, 34530), (603, 23020), (670, 20718), (804, 17265), (1005, 13812), (1151, 12060), (1206, 11510), (1340, 10359), (2010, 6906), (2302, 6030), (2412, 5755), (3015, 4604), (3453, 4020)]