323460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{599}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 1008000

約数和(自身を除く): 684540

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, 599, 1198, 1797, 2396, 2995, 3594, 5391, 5990, 7188, 8985, 10782, 11980, 16173, 17970, 21564, 26955, 32346, 35940, 53910, 64692, 80865, 107820, 161730, 323460]

約数ペア:

[(1, 323460), (2, 161730), (3, 107820), (4, 80865), (5, 64692), (6, 53910), (9, 35940), (10, 32346), (12, 26955), (15, 21564), (18, 17970), (20, 16173), (27, 11980), (30, 10782), (36, 8985), (45, 7188), (54, 5990), (60, 5391), (90, 3594), (108, 2995), (135, 2396), (180, 1797), (270, 1198), (540, 599)]