9135120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 20862960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2239, 4080, 4478, 6717, 8956, 11195, 13434, 17912, 22390, 26868, 33585, 35824, 38063, 44780, 53736, 67170, 76126, 89560, 107472, 114189, 134340, 152252, 179120, 190315, 228378, 268680, 304504, 380630, 456756, 537360, 570945, 609008, 761260, 913512, 1141890, 1522520, 1827024, 2283780, 3045040, 4567560, 9135120]

約数ペア:

[(1, 9135120), (2, 4567560), (3, 3045040), (4, 2283780), (5, 1827024), (6, 1522520), (8, 1141890), (10, 913512), (12, 761260), (15, 609008), (16, 570945), (17, 537360), (20, 456756), (24, 380630), (30, 304504), (34, 268680), (40, 228378), (48, 190315), (51, 179120), (60, 152252), (68, 134340), (80, 114189), (85, 107472), (102, 89560), (120, 76126), (136, 67170), (170, 53736), (204, 44780), (240, 38063), (255, 35824), (272, 33585), (340, 26868), (408, 22390), (510, 17912), (680, 13434), (816, 11195), (1020, 8956), (1360, 6717), (2040, 4478), (2239, 4080)]