61077720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46271}}^1$

素因数の和:46296

約数の個数: 64

約数和(自身を含む): 199895040

約数和(自身を除く): 138817320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 46271, 92542, 138813, 185084, 231355, 277626, 370168, 462710, 508981, 555252, 694065, 925420, 1017962, 1110504, 1388130, 1526943, 1850840, 2035924, 2544905, 2776260, 3053886, 4071848, 5089810, 5552520, 6107772, 7634715, 10179620, 12215544, 15269430, 20359240, 30538860, 61077720]

約数ペア:

[(1, 61077720), (2, 30538860), (3, 20359240), (4, 15269430), (5, 12215544), (6, 10179620), (8, 7634715), (10, 6107772), (11, 5552520), (12, 5089810), (15, 4071848), (20, 3053886), (22, 2776260), (24, 2544905), (30, 2035924), (33, 1850840), (40, 1526943), (44, 1388130), (55, 1110504), (60, 1017962), (66, 925420), (88, 694065), (110, 555252), (120, 508981), (132, 462710), (165, 370168), (220, 277626), (264, 231355), (330, 185084), (440, 138813), (660, 92542), (1320, 46271)]