27414840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228457}}^1$

素因数の和:228471

約数の個数: 32

約数和(自身を含む): 82244880

約数和(自身を除く): 54830040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228457, 456914, 685371, 913828, 1142285, 1370742, 1827656, 2284570, 2741484, 3426855, 4569140, 5482968, 6853710, 9138280, 13707420, 27414840]

約数ペア:

[(1, 27414840), (2, 13707420), (3, 9138280), (4, 6853710), (5, 5482968), (6, 4569140), (8, 3426855), (10, 2741484), (12, 2284570), (15, 1827656), (20, 1370742), (24, 1142285), (30, 913828), (40, 685371), (60, 456914), (120, 228457)]