9457320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1554

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 19469400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1487, 1590, 2120, 2974, 3180, 4461, 5948, 6360, 7435, 8922, 11896, 14870, 17844, 22305, 29740, 35688, 44610, 59480, 78811, 89220, 157622, 178440, 236433, 315244, 394055, 472866, 630488, 788110, 945732, 1182165, 1576220, 1891464, 2364330, 3152440, 4728660, 9457320]

約数ペア:

[(1, 9457320), (2, 4728660), (3, 3152440), (4, 2364330), (5, 1891464), (6, 1576220), (8, 1182165), (10, 945732), (12, 788110), (15, 630488), (20, 472866), (24, 394055), (30, 315244), (40, 236433), (53, 178440), (60, 157622), (106, 89220), (120, 78811), (159, 59480), (212, 44610), (265, 35688), (318, 29740), (424, 22305), (530, 17844), (636, 14870), (795, 11896), (1060, 8922), (1272, 7435), (1487, 6360), (1590, 5948), (2120, 4461), (2974, 3180)]