22207140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{123373}}^1$

素因数の和:123388

約数の個数: 36

約数和(自身を含む): 67362204

約数和(自身を除く): 45155064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 123373, 246746, 370119, 493492, 616865, 740238, 1110357, 1233730, 1480476, 1850595, 2220714, 2467460, 3701190, 4441428, 5551785, 7402380, 11103570, 22207140]

約数ペア:

[(1, 22207140), (2, 11103570), (3, 7402380), (4, 5551785), (5, 4441428), (6, 3701190), (9, 2467460), (10, 2220714), (12, 1850595), (15, 1480476), (18, 1233730), (20, 1110357), (30, 740238), (36, 616865), (45, 493492), (60, 370119), (90, 246746), (180, 123373)]