9088680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 29548800

約数和(自身を除く): 20460120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 69, 74, 89, 92, 111, 115, 120, 138, 148, 178, 184, 185, 222, 230, 267, 276, 296, 345, 356, 370, 444, 445, 460, 534, 552, 555, 690, 712, 740, 851, 888, 890, 920, 1068, 1110, 1335, 1380, 1480, 1702, 1780, 2047, 2136, 2220, 2553, 2670, 2760, 3293, 3404, 3560, 4094, 4255, 4440, 5106, 5340, 6141, 6586, 6808, 8188, 8510, 9879, 10212, 10235, 10680, 12282, 12765, 13172, 16376, 16465, 17020, 19758, 20424, 20470, 24564, 25530, 26344, 30705, 32930, 34040, 39516, 40940, 49128, 49395, 51060, 61410, 65860, 75739, 79032, 81880, 98790, 102120, 122820, 131720, 151478, 197580, 227217, 245640, 302956, 378695, 395160, 454434, 605912, 757390, 908868, 1136085, 1514780, 1817736, 2272170, 3029560, 4544340, 9088680]

約数ペア:

[(1, 9088680), (2, 4544340), (3, 3029560), (4, 2272170), (5, 1817736), (6, 1514780), (8, 1136085), (10, 908868), (12, 757390), (15, 605912), (20, 454434), (23, 395160), (24, 378695), (30, 302956), (37, 245640), (40, 227217), (46, 197580), (60, 151478), (69, 131720), (74, 122820), (89, 102120), (92, 98790), (111, 81880), (115, 79032), (120, 75739), (138, 65860), (148, 61410), (178, 51060), (184, 49395), (185, 49128), (222, 40940), (230, 39516), (267, 34040), (276, 32930), (296, 30705), (345, 26344), (356, 25530), (370, 24564), (444, 20470), (445, 20424), (460, 19758), (534, 17020), (552, 16465), (555, 16376), (690, 13172), (712, 12765), (740, 12282), (851, 10680), (888, 10235), (890, 10212), (920, 9879), (1068, 8510), (1110, 8188), (1335, 6808), (1380, 6586), (1480, 6141), (1702, 5340), (1780, 5106), (2047, 4440), (2136, 4255), (2220, 4094), (2553, 3560), (2670, 3404), (2760, 3293)]