4500828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 12172160

約数和(自身を除く): 7671332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 109, 111, 124, 148, 186, 218, 222, 279, 327, 333, 372, 436, 444, 558, 654, 666, 981, 1116, 1147, 1308, 1332, 1962, 2294, 3379, 3441, 3924, 4033, 4588, 6758, 6882, 8066, 10137, 10323, 12099, 13516, 13764, 16132, 20274, 20646, 24198, 30411, 36297, 40548, 41292, 48396, 60822, 72594, 121644, 125023, 145188, 250046, 375069, 500092, 750138, 1125207, 1500276, 2250414, 4500828]

約数ペア:

[(1, 4500828), (2, 2250414), (3, 1500276), (4, 1125207), (6, 750138), (9, 500092), (12, 375069), (18, 250046), (31, 145188), (36, 125023), (37, 121644), (62, 72594), (74, 60822), (93, 48396), (109, 41292), (111, 40548), (124, 36297), (148, 30411), (186, 24198), (218, 20646), (222, 20274), (279, 16132), (327, 13764), (333, 13516), (372, 12099), (436, 10323), (444, 10137), (558, 8066), (654, 6882), (666, 6758), (981, 4588), (1116, 4033), (1147, 3924), (1308, 3441), (1332, 3379), (1962, 2294)]