20183295060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{112129417}}^1$

素因数の和:112129432

約数の個数: 36

約数和(自身を含む): 61222662228

約数和(自身を除く): 41039367168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 112129417, 224258834, 336388251, 448517668, 560647085, 672776502, 1009164753, 1121294170, 1345553004, 1681941255, 2018329506, 2242588340, 3363882510, 4036659012, 5045823765, 6727765020, 10091647530, 20183295060]

約数ペア:

[(1, 20183295060), (2, 10091647530), (3, 6727765020), (4, 5045823765), (5, 4036659012), (6, 3363882510), (9, 2242588340), (10, 2018329506), (12, 1681941255), (15, 1345553004), (18, 1121294170), (20, 1009164753), (30, 672776502), (36, 560647085), (45, 448517668), (60, 336388251), (90, 224258834), (180, 112129417)]