7617060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3847}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 25212096

約数和(自身を除く): 17595036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3847, 7694, 11541, 15388, 19235, 23082, 34623, 38470, 42317, 46164, 57705, 69246, 76940, 84634, 115410, 126951, 138492, 169268, 173115, 211585, 230820, 253902, 346230, 380853, 423170, 507804, 634755, 692460, 761706, 846340, 1269510, 1523412, 1904265, 2539020, 3808530, 7617060]

約数ペア:

[(1, 7617060), (2, 3808530), (3, 2539020), (4, 1904265), (5, 1523412), (6, 1269510), (9, 846340), (10, 761706), (11, 692460), (12, 634755), (15, 507804), (18, 423170), (20, 380853), (22, 346230), (30, 253902), (33, 230820), (36, 211585), (44, 173115), (45, 169268), (55, 138492), (60, 126951), (66, 115410), (90, 84634), (99, 76940), (110, 69246), (132, 57705), (165, 46164), (180, 42317), (198, 38470), (220, 34623), (330, 23082), (396, 19235), (495, 15388), (660, 11541), (990, 7694), (1980, 3847)]