30226770

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 93195648

約数和(自身を除く): 62968878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1777, 1890, 2430, 2835, 3402, 3554, 5331, 5670, 8505, 8885, 10662, 12439, 15993, 17010, 17770, 24878, 26655, 31986, 37317, 47979, 53310, 62195, 74634, 79965, 95958, 111951, 124390, 143937, 159930, 186585, 223902, 239895, 287874, 335853, 373170, 431811, 479790, 559755, 671706, 719685, 863622, 1007559, 1119510, 1439370, 1679265, 2015118, 2159055, 3022677, 3358530, 4318110, 5037795, 6045354, 10075590, 15113385, 30226770]

約数ペア:

[(1, 30226770), (2, 15113385), (3, 10075590), (5, 6045354), (6, 5037795), (7, 4318110), (9, 3358530), (10, 3022677), (14, 2159055), (15, 2015118), (18, 1679265), (21, 1439370), (27, 1119510), (30, 1007559), (35, 863622), (42, 719685), (45, 671706), (54, 559755), (63, 479790), (70, 431811), (81, 373170), (90, 335853), (105, 287874), (126, 239895), (135, 223902), (162, 186585), (189, 159930), (210, 143937), (243, 124390), (270, 111951), (315, 95958), (378, 79965), (405, 74634), (486, 62195), (567, 53310), (630, 47979), (810, 37317), (945, 31986), (1134, 26655), (1215, 24878), (1701, 17770), (1777, 17010), (1890, 15993), (2430, 12439), (2835, 10662), (3402, 8885), (3554, 8505), (5331, 5670)]