54242520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2027}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 163537920

約数和(自身を除く): 109295400

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, 2027, 2230, 2676, 3345, 4054, 4460, 5352, 6081, 6690, 8108, 8920, 10135, 12162, 13380, 16216, 20270, 24324, 26760, 30405, 40540, 48648, 60810, 81080, 121620, 243240, 452021, 904042, 1356063, 1808084, 2260105, 2712126, 3616168, 4520210, 5424252, 6780315, 9040420, 10848504, 13560630, 18080840, 27121260, 54242520]

約数ペア:

[(1, 54242520), (2, 27121260), (3, 18080840), (4, 13560630), (5, 10848504), (6, 9040420), (8, 6780315), (10, 5424252), (12, 4520210), (15, 3616168), (20, 2712126), (24, 2260105), (30, 1808084), (40, 1356063), (60, 904042), (120, 452021), (223, 243240), (446, 121620), (669, 81080), (892, 60810), (1115, 48648), (1338, 40540), (1784, 30405), (2027, 26760), (2230, 24324), (2676, 20270), (3345, 16216), (4054, 13380), (4460, 12162), (5352, 10135), (6081, 8920), (6690, 8108)]