180002016

素因数分解:

$2^5\times 3^2\times {\mathrm{625007}}^1$

素因数の和:625023

約数の個数: 36

約数和(自身を含む): 511881552

約数和(自身を除く): 331879536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 625007, 1250014, 1875021, 2500028, 3750042, 5000056, 5625063, 7500084, 10000112, 11250126, 15000168, 20000224, 22500252, 30000336, 45000504, 60000672, 90001008, 180002016]

約数ペア:

[(1, 180002016), (2, 90001008), (3, 60000672), (4, 45000504), (6, 30000336), (8, 22500252), (9, 20000224), (12, 15000168), (16, 11250126), (18, 10000112), (24, 7500084), (32, 5625063), (36, 5000056), (48, 3750042), (72, 2500028), (96, 1875021), (144, 1250014), (288, 625007)]