18533106360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{51480851}}^1$

素因数の和:51480868

約数の個数: 48

約数和(自身を含む): 60232596840

約数和(自身を除く): 41699490480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 51480851, 102961702, 154442553, 205923404, 257404255, 308885106, 411846808, 463327659, 514808510, 617770212, 772212765, 926655318, 1029617020, 1235540424, 1544425530, 1853310636, 2059234040, 2316638295, 3088851060, 3706621272, 4633276590, 6177702120, 9266553180, 18533106360]

約数ペア:

[(1, 18533106360), (2, 9266553180), (3, 6177702120), (4, 4633276590), (5, 3706621272), (6, 3088851060), (8, 2316638295), (9, 2059234040), (10, 1853310636), (12, 1544425530), (15, 1235540424), (18, 1029617020), (20, 926655318), (24, 772212765), (30, 617770212), (36, 514808510), (40, 463327659), (45, 411846808), (60, 308885106), (72, 257404255), (90, 205923404), (120, 154442553), (180, 102961702), (360, 51480851)]