3968460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7349}}^1$

素因数の和:7367

約数の個数: 48

約数和(自身を含む): 12348000

約数和(自身を除く): 8379540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7349, 14698, 22047, 29396, 36745, 44094, 66141, 73490, 88188, 110235, 132282, 146980, 198423, 220470, 264564, 330705, 396846, 440940, 661410, 793692, 992115, 1322820, 1984230, 3968460]

約数ペア:

[(1, 3968460), (2, 1984230), (3, 1322820), (4, 992115), (5, 793692), (6, 661410), (9, 440940), (10, 396846), (12, 330705), (15, 264564), (18, 220470), (20, 198423), (27, 146980), (30, 132282), (36, 110235), (45, 88188), (54, 73490), (60, 66141), (90, 44094), (108, 36745), (135, 29396), (180, 22047), (270, 14698), (540, 7349)]