201664770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{37139}}^1$

素因数の和:37330

約数の個数: 32

約数和(自身を含む): 486682560

約数和(自身を除く): 285017790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 37139, 74278, 111417, 185695, 222834, 371390, 557085, 1114170, 6722159, 13444318, 20166477, 33610795, 40332954, 67221590, 100832385, 201664770]

約数ペア:

[(1, 201664770), (2, 100832385), (3, 67221590), (5, 40332954), (6, 33610795), (10, 20166477), (15, 13444318), (30, 6722159), (181, 1114170), (362, 557085), (543, 371390), (905, 222834), (1086, 185695), (1810, 111417), (2715, 74278), (5430, 37139)]