22690140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 71608320

約数和(自身を除く): 48918180

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, 620, 660, 682, 930, 1023, 1109, 1364, 1705, 1860, 2046, 2218, 3327, 3410, 4092, 4436, 5115, 5545, 6654, 6820, 10230, 11090, 12199, 13308, 16635, 20460, 22180, 24398, 33270, 34379, 36597, 48796, 60995, 66540, 68758, 73194, 103137, 121990, 137516, 146388, 171895, 182985, 206274, 243980, 343790, 365970, 378169, 412548, 515685, 687580, 731940, 756338, 1031370, 1134507, 1512676, 1890845, 2062740, 2269014, 3781690, 4538028, 5672535, 7563380, 11345070, 22690140]

約数ペア:

[(1, 22690140), (2, 11345070), (3, 7563380), (4, 5672535), (5, 4538028), (6, 3781690), (10, 2269014), (11, 2062740), (12, 1890845), (15, 1512676), (20, 1134507), (22, 1031370), (30, 756338), (31, 731940), (33, 687580), (44, 515685), (55, 412548), (60, 378169), (62, 365970), (66, 343790), (93, 243980), (110, 206274), (124, 182985), (132, 171895), (155, 146388), (165, 137516), (186, 121990), (220, 103137), (310, 73194), (330, 68758), (341, 66540), (372, 60995), (465, 48796), (620, 36597), (660, 34379), (682, 33270), (930, 24398), (1023, 22180), (1109, 20460), (1364, 16635), (1705, 13308), (1860, 12199), (2046, 11090), (2218, 10230), (3327, 6820), (3410, 6654), (4092, 5545), (4436, 5115)]