56314530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3457}}^1$

素因数の和:3651

約数の個数: 48

約数和(自身を含む): 147269304

約数和(自身を除く): 90954774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 3457, 5430, 6914, 8145, 10371, 16290, 17285, 20742, 31113, 34570, 51855, 62226, 103710, 155565, 311130, 625717, 1251434, 1877151, 3128585, 3754302, 5631453, 6257170, 9385755, 11262906, 18771510, 28157265, 56314530]

約数ペア:

[(1, 56314530), (2, 28157265), (3, 18771510), (5, 11262906), (6, 9385755), (9, 6257170), (10, 5631453), (15, 3754302), (18, 3128585), (30, 1877151), (45, 1251434), (90, 625717), (181, 311130), (362, 155565), (543, 103710), (905, 62226), (1086, 51855), (1629, 34570), (1810, 31113), (2715, 20742), (3258, 17285), (3457, 16290), (5430, 10371), (6914, 8145)]