6672840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3302

約数の個数: 64

約数和(自身を含む): 21202560

約数和(自身を除く): 14529720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3271, 6542, 9813, 13084, 16355, 19626, 26168, 32710, 39252, 49065, 55607, 65420, 78504, 98130, 111214, 130840, 166821, 196260, 222428, 278035, 333642, 392520, 444856, 556070, 667284, 834105, 1112140, 1334568, 1668210, 2224280, 3336420, 6672840]

約数ペア:

[(1, 6672840), (2, 3336420), (3, 2224280), (4, 1668210), (5, 1334568), (6, 1112140), (8, 834105), (10, 667284), (12, 556070), (15, 444856), (17, 392520), (20, 333642), (24, 278035), (30, 222428), (34, 196260), (40, 166821), (51, 130840), (60, 111214), (68, 98130), (85, 78504), (102, 65420), (120, 55607), (136, 49065), (170, 39252), (204, 32710), (255, 26168), (340, 19626), (408, 16355), (510, 13084), (680, 9813), (1020, 6542), (2040, 3271)]