18009120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2242

約数の個数: 96

約数和(自身を含む): 60092928

約数和(自身を除く): 42083808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2207, 2720, 4080, 4414, 6621, 8160, 8828, 11035, 13242, 17656, 22070, 26484, 33105, 35312, 37519, 44140, 52968, 66210, 70624, 75038, 88280, 105936, 112557, 132420, 150076, 176560, 187595, 211872, 225114, 264840, 300152, 353120, 375190, 450228, 529680, 562785, 600304, 750380, 900456, 1059360, 1125570, 1200608, 1500760, 1800912, 2251140, 3001520, 3601824, 4502280, 6003040, 9004560, 18009120]

約数ペア:

[(1, 18009120), (2, 9004560), (3, 6003040), (4, 4502280), (5, 3601824), (6, 3001520), (8, 2251140), (10, 1800912), (12, 1500760), (15, 1200608), (16, 1125570), (17, 1059360), (20, 900456), (24, 750380), (30, 600304), (32, 562785), (34, 529680), (40, 450228), (48, 375190), (51, 353120), (60, 300152), (68, 264840), (80, 225114), (85, 211872), (96, 187595), (102, 176560), (120, 150076), (136, 132420), (160, 112557), (170, 105936), (204, 88280), (240, 75038), (255, 70624), (272, 66210), (340, 52968), (408, 44140), (480, 37519), (510, 35312), (544, 33105), (680, 26484), (816, 22070), (1020, 17656), (1360, 13242), (1632, 11035), (2040, 8828), (2207, 8160), (2720, 6621), (4080, 4414)]