27227280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2824

約数の個数: 80

約数和(自身を含む): 86494464

約数和(自身を除く): 59267184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 2767, 3280, 4920, 5534, 8301, 9840, 11068, 13835, 16602, 22136, 27670, 33204, 41505, 44272, 55340, 66408, 83010, 110680, 113447, 132816, 166020, 221360, 226894, 332040, 340341, 453788, 567235, 664080, 680682, 907576, 1134470, 1361364, 1701705, 1815152, 2268940, 2722728, 3403410, 4537880, 5445456, 6806820, 9075760, 13613640, 27227280]

約数ペア:

[(1, 27227280), (2, 13613640), (3, 9075760), (4, 6806820), (5, 5445456), (6, 4537880), (8, 3403410), (10, 2722728), (12, 2268940), (15, 1815152), (16, 1701705), (20, 1361364), (24, 1134470), (30, 907576), (40, 680682), (41, 664080), (48, 567235), (60, 453788), (80, 340341), (82, 332040), (120, 226894), (123, 221360), (164, 166020), (205, 132816), (240, 113447), (246, 110680), (328, 83010), (410, 66408), (492, 55340), (615, 44272), (656, 41505), (820, 33204), (984, 27670), (1230, 22136), (1640, 16602), (1968, 13835), (2460, 11068), (2767, 9840), (3280, 8301), (4920, 5534)]