44640045

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 41206995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 53, 85, 135, 153, 159, 255, 265, 367, 459, 477, 765, 795, 901, 1101, 1431, 1835, 2295, 2385, 2703, 3303, 4505, 5505, 6239, 7155, 8109, 9909, 13515, 16515, 18717, 19451, 24327, 31195, 40545, 49545, 56151, 58353, 93585, 97255, 121635, 168453, 175059, 280755, 291765, 330667, 525177, 842265, 875295, 992001, 1653335, 2625885, 2976003, 4960005, 8928009, 14880015, 44640045]

約数ペア:

[(1, 44640045), (3, 14880015), (5, 8928009), (9, 4960005), (15, 2976003), (17, 2625885), (27, 1653335), (45, 992001), (51, 875295), (53, 842265), (85, 525177), (135, 330667), (153, 291765), (159, 280755), (255, 175059), (265, 168453), (367, 121635), (459, 97255), (477, 93585), (765, 58353), (795, 56151), (901, 49545), (1101, 40545), (1431, 31195), (1835, 24327), (2295, 19451), (2385, 18717), (2703, 16515), (3303, 13515), (4505, 9909), (5505, 8109), (6239, 7155)]