54691860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1487}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 153490176

約数和(自身を除く): 98798316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1487, 1839, 2452, 2974, 3065, 3678, 4461, 5948, 6130, 7356, 7435, 8922, 9195, 12260, 14870, 17844, 18390, 22305, 29740, 36780, 44610, 89220, 911531, 1823062, 2734593, 3646124, 4557655, 5469186, 9115310, 10938372, 13672965, 18230620, 27345930, 54691860]

約数ペア:

[(1, 54691860), (2, 27345930), (3, 18230620), (4, 13672965), (5, 10938372), (6, 9115310), (10, 5469186), (12, 4557655), (15, 3646124), (20, 2734593), (30, 1823062), (60, 911531), (613, 89220), (1226, 44610), (1487, 36780), (1839, 29740), (2452, 22305), (2974, 18390), (3065, 17844), (3678, 14870), (4461, 12260), (5948, 9195), (6130, 8922), (7356, 7435)]