49776810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 122653440

約数和(自身を除く): 72876630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 103, 178, 181, 206, 267, 309, 362, 445, 515, 534, 543, 618, 890, 905, 1030, 1086, 1335, 1545, 1810, 2670, 2715, 3090, 5430, 9167, 16109, 18334, 18643, 27501, 32218, 37286, 45835, 48327, 55002, 55929, 80545, 91670, 93215, 96654, 111858, 137505, 161090, 186430, 241635, 275010, 279645, 483270, 559290, 1659227, 3318454, 4977681, 8296135, 9955362, 16592270, 24888405, 49776810]

約数ペア:

[(1, 49776810), (2, 24888405), (3, 16592270), (5, 9955362), (6, 8296135), (10, 4977681), (15, 3318454), (30, 1659227), (89, 559290), (103, 483270), (178, 279645), (181, 275010), (206, 241635), (267, 186430), (309, 161090), (362, 137505), (445, 111858), (515, 96654), (534, 93215), (543, 91670), (618, 80545), (890, 55929), (905, 55002), (1030, 48327), (1086, 45835), (1335, 37286), (1545, 32218), (1810, 27501), (2670, 18643), (2715, 18334), (3090, 16109), (5430, 9167)]