201132630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12347}}^1$

素因数の和:12541

約数の個数: 48

約数和(自身を含む): 525876624

約数和(自身を除く): 324743994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 12347, 16290, 24694, 37041, 61735, 74082, 111123, 123470, 185205, 222246, 370410, 555615, 1111230, 2234807, 4469614, 6704421, 11174035, 13408842, 20113263, 22348070, 33522105, 40226526, 67044210, 100566315, 201132630]

約数ペア:

[(1, 201132630), (2, 100566315), (3, 67044210), (5, 40226526), (6, 33522105), (9, 22348070), (10, 20113263), (15, 13408842), (18, 11174035), (30, 6704421), (45, 4469614), (90, 2234807), (181, 1111230), (362, 555615), (543, 370410), (905, 222246), (1086, 185205), (1629, 123470), (1810, 111123), (2715, 74082), (3258, 61735), (5430, 37041), (8145, 24694), (12347, 16290)]