48997560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1831}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 147732480

約数和(自身を除く): 98734920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 1831, 2230, 2676, 3345, 3662, 4460, 5352, 5493, 6690, 7324, 8920, 9155, 10986, 13380, 14648, 18310, 21972, 26760, 27465, 36620, 43944, 54930, 73240, 109860, 219720, 408313, 816626, 1224939, 1633252, 2041565, 2449878, 3266504, 4083130, 4899756, 6124695, 8166260, 9799512, 12249390, 16332520, 24498780, 48997560]

約数ペア:

[(1, 48997560), (2, 24498780), (3, 16332520), (4, 12249390), (5, 9799512), (6, 8166260), (8, 6124695), (10, 4899756), (12, 4083130), (15, 3266504), (20, 2449878), (24, 2041565), (30, 1633252), (40, 1224939), (60, 816626), (120, 408313), (223, 219720), (446, 109860), (669, 73240), (892, 54930), (1115, 43944), (1338, 36620), (1784, 27465), (1831, 26760), (2230, 21972), (2676, 18310), (3345, 14648), (3662, 13380), (4460, 10986), (5352, 9155), (5493, 8920), (6690, 7324)]