30631608

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{2251}}^1$

素因数の和:2279

約数の個数: 96

約数和(自身を含む): 98367360

約数和(自身を除く): 67735752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2251, 2268, 3402, 4502, 4536, 6753, 6804, 9004, 13506, 13608, 15757, 18008, 20259, 27012, 31514, 40518, 47271, 54024, 60777, 63028, 81036, 94542, 121554, 126056, 141813, 162072, 182331, 189084, 243108, 283626, 364662, 378168, 425439, 486216, 546993, 567252, 729324, 850878, 1093986, 1134504, 1276317, 1458648, 1701756, 2187972, 2552634, 3403512, 3828951, 4375944, 5105268, 7657902, 10210536, 15315804, 30631608]

約数ペア:

[(1, 30631608), (2, 15315804), (3, 10210536), (4, 7657902), (6, 5105268), (7, 4375944), (8, 3828951), (9, 3403512), (12, 2552634), (14, 2187972), (18, 1701756), (21, 1458648), (24, 1276317), (27, 1134504), (28, 1093986), (36, 850878), (42, 729324), (54, 567252), (56, 546993), (63, 486216), (72, 425439), (81, 378168), (84, 364662), (108, 283626), (126, 243108), (162, 189084), (168, 182331), (189, 162072), (216, 141813), (243, 126056), (252, 121554), (324, 94542), (378, 81036), (486, 63028), (504, 60777), (567, 54024), (648, 47271), (756, 40518), (972, 31514), (1134, 27012), (1512, 20259), (1701, 18008), (1944, 15757), (2251, 13608), (2268, 13506), (3402, 9004), (4502, 6804), (4536, 6753)]