8377260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 25546752

約数和(自身を除く): 17169492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 191, 204, 215, 255, 258, 340, 382, 430, 510, 516, 573, 645, 731, 764, 860, 955, 1020, 1146, 1290, 1462, 1910, 2193, 2292, 2580, 2865, 2924, 3247, 3655, 3820, 4386, 5730, 6494, 7310, 8213, 8772, 9741, 10965, 11460, 12988, 14620, 16235, 16426, 19482, 21930, 24639, 32470, 32852, 38964, 41065, 43860, 48705, 49278, 64940, 82130, 97410, 98556, 123195, 139621, 164260, 194820, 246390, 279242, 418863, 492780, 558484, 698105, 837726, 1396210, 1675452, 2094315, 2792420, 4188630, 8377260]

約数ペア:

[(1, 8377260), (2, 4188630), (3, 2792420), (4, 2094315), (5, 1675452), (6, 1396210), (10, 837726), (12, 698105), (15, 558484), (17, 492780), (20, 418863), (30, 279242), (34, 246390), (43, 194820), (51, 164260), (60, 139621), (68, 123195), (85, 98556), (86, 97410), (102, 82130), (129, 64940), (170, 49278), (172, 48705), (191, 43860), (204, 41065), (215, 38964), (255, 32852), (258, 32470), (340, 24639), (382, 21930), (430, 19482), (510, 16426), (516, 16235), (573, 14620), (645, 12988), (731, 11460), (764, 10965), (860, 9741), (955, 8772), (1020, 8213), (1146, 7310), (1290, 6494), (1462, 5730), (1910, 4386), (2193, 3820), (2292, 3655), (2580, 3247), (2865, 2924)]