2247805320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{456871}}^1$

素因数の和:456926

約数の個数: 64

約数和(自身を含む): 6907904640

約数和(自身を除く): 4660099320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 456871, 913742, 1370613, 1827484, 2284355, 2741226, 3654968, 4568710, 5482452, 6853065, 9137420, 10964904, 13706130, 18274840, 18731711, 27412260, 37463422, 54824520, 56195133, 74926844, 93658555, 112390266, 149853688, 187317110, 224780532, 280975665, 374634220, 449561064, 561951330, 749268440, 1123902660, 2247805320]

約数ペア:

[(1, 2247805320), (2, 1123902660), (3, 749268440), (4, 561951330), (5, 449561064), (6, 374634220), (8, 280975665), (10, 224780532), (12, 187317110), (15, 149853688), (20, 112390266), (24, 93658555), (30, 74926844), (40, 56195133), (41, 54824520), (60, 37463422), (82, 27412260), (120, 18731711), (123, 18274840), (164, 13706130), (205, 10964904), (246, 9137420), (328, 6853065), (410, 5482452), (492, 4568710), (615, 3654968), (820, 2741226), (984, 2284355), (1230, 1827484), (1640, 1370613), (2460, 913742), (4920, 456871)]