51068340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5563}}^1$

素因数の和:5598

約数の個数: 96

約数和(自身を含む): 168255360

約数和(自身を除く): 117187020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5563, 9180, 11126, 16689, 22252, 27815, 33378, 50067, 55630, 66756, 83445, 94571, 100134, 111260, 150201, 166890, 189142, 200268, 250335, 283713, 300402, 333780, 378284, 472855, 500670, 567426, 600804, 751005, 851139, 945710, 1001340, 1134852, 1418565, 1502010, 1702278, 1891420, 2553417, 2837130, 3004020, 3404556, 4255695, 5106834, 5674260, 8511390, 10213668, 12767085, 17022780, 25534170, 51068340]

約数ペア:

[(1, 51068340), (2, 25534170), (3, 17022780), (4, 12767085), (5, 10213668), (6, 8511390), (9, 5674260), (10, 5106834), (12, 4255695), (15, 3404556), (17, 3004020), (18, 2837130), (20, 2553417), (27, 1891420), (30, 1702278), (34, 1502010), (36, 1418565), (45, 1134852), (51, 1001340), (54, 945710), (60, 851139), (68, 751005), (85, 600804), (90, 567426), (102, 500670), (108, 472855), (135, 378284), (153, 333780), (170, 300402), (180, 283713), (204, 250335), (255, 200268), (270, 189142), (306, 166890), (340, 150201), (459, 111260), (510, 100134), (540, 94571), (612, 83445), (765, 66756), (918, 55630), (1020, 50067), (1530, 33378), (1836, 27815), (2295, 22252), (3060, 16689), (4590, 11126), (5563, 9180)]