54360840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{739}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 163569600

約数和(自身を除く): 109208760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613, 739, 1226, 1478, 1839, 2217, 2452, 2956, 3065, 3678, 3695, 4434, 4904, 5912, 6130, 7356, 7390, 8868, 9195, 11085, 12260, 14712, 14780, 17736, 18390, 22170, 24520, 29560, 36780, 44340, 73560, 88680, 453007, 906014, 1359021, 1812028, 2265035, 2718042, 3624056, 4530070, 5436084, 6795105, 9060140, 10872168, 13590210, 18120280, 27180420, 54360840]

約数ペア:

[(1, 54360840), (2, 27180420), (3, 18120280), (4, 13590210), (5, 10872168), (6, 9060140), (8, 6795105), (10, 5436084), (12, 4530070), (15, 3624056), (20, 2718042), (24, 2265035), (30, 1812028), (40, 1359021), (60, 906014), (120, 453007), (613, 88680), (739, 73560), (1226, 44340), (1478, 36780), (1839, 29560), (2217, 24520), (2452, 22170), (2956, 18390), (3065, 17736), (3678, 14780), (3695, 14712), (4434, 12260), (4904, 11085), (5912, 9195), (6130, 8868), (7356, 7390)]