7207140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 20377728

約数和(自身を除く): 13170588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1063, 1130, 1356, 1695, 2126, 2260, 3189, 3390, 4252, 5315, 6378, 6780, 10630, 12756, 15945, 21260, 31890, 63780, 120119, 240238, 360357, 480476, 600595, 720714, 1201190, 1441428, 1801785, 2402380, 3603570, 7207140]

約数ペア:

[(1, 7207140), (2, 3603570), (3, 2402380), (4, 1801785), (5, 1441428), (6, 1201190), (10, 720714), (12, 600595), (15, 480476), (20, 360357), (30, 240238), (60, 120119), (113, 63780), (226, 31890), (339, 21260), (452, 15945), (565, 12756), (678, 10630), (1063, 6780), (1130, 6378), (1356, 5315), (1695, 4252), (2126, 3390), (2260, 3189)]