82037790

素因数分解:

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

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 213789888

約数和(自身を除く): 131752098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613, 1226, 1487, 1839, 2974, 3065, 3678, 4461, 5517, 6130, 7435, 8922, 9195, 11034, 13383, 14870, 18390, 22305, 26766, 27585, 44610, 55170, 66915, 133830, 911531, 1823062, 2734593, 4557655, 5469186, 8203779, 9115310, 13672965, 16407558, 27345930, 41018895, 82037790]

約数ペア:

[(1, 82037790), (2, 41018895), (3, 27345930), (5, 16407558), (6, 13672965), (9, 9115310), (10, 8203779), (15, 5469186), (18, 4557655), (30, 2734593), (45, 1823062), (90, 911531), (613, 133830), (1226, 66915), (1487, 55170), (1839, 44610), (2974, 27585), (3065, 26766), (3678, 22305), (4461, 18390), (5517, 14870), (6130, 13383), (7435, 11034), (8922, 9195)]