48577560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1223}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 146292480

約数和(自身を除く): 97714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1223, 1324, 1655, 1986, 2446, 2648, 3310, 3669, 3972, 4892, 4965, 6115, 6620, 7338, 7944, 9784, 9930, 12230, 13240, 14676, 18345, 19860, 24460, 29352, 36690, 39720, 48920, 73380, 146760, 404813, 809626, 1214439, 1619252, 2024065, 2428878, 3238504, 4048130, 4857756, 6072195, 8096260, 9715512, 12144390, 16192520, 24288780, 48577560]

約数ペア:

[(1, 48577560), (2, 24288780), (3, 16192520), (4, 12144390), (5, 9715512), (6, 8096260), (8, 6072195), (10, 4857756), (12, 4048130), (15, 3238504), (20, 2428878), (24, 2024065), (30, 1619252), (40, 1214439), (60, 809626), (120, 404813), (331, 146760), (662, 73380), (993, 48920), (1223, 39720), (1324, 36690), (1655, 29352), (1986, 24460), (2446, 19860), (2648, 18345), (3310, 14676), (3669, 13240), (3972, 12230), (4892, 9930), (4965, 9784), (6115, 7944), (6620, 7338)]