122432220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29573}}^1$

素因数の和:29611

約数の個数: 72

約数和(自身を含む): 387537696

約数和(自身を除く): 265105476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 29573, 59146, 88719, 118292, 147865, 177438, 266157, 295730, 354876, 443595, 532314, 591460, 680179, 887190, 1064628, 1330785, 1360358, 1774380, 2040537, 2661570, 2720716, 3400895, 4081074, 5323140, 6121611, 6801790, 8162148, 10202685, 12243222, 13603580, 20405370, 24486444, 30608055, 40810740, 61216110, 122432220]

約数ペア:

[(1, 122432220), (2, 61216110), (3, 40810740), (4, 30608055), (5, 24486444), (6, 20405370), (9, 13603580), (10, 12243222), (12, 10202685), (15, 8162148), (18, 6801790), (20, 6121611), (23, 5323140), (30, 4081074), (36, 3400895), (45, 2720716), (46, 2661570), (60, 2040537), (69, 1774380), (90, 1360358), (92, 1330785), (115, 1064628), (138, 887190), (180, 680179), (207, 591460), (230, 532314), (276, 443595), (345, 354876), (414, 295730), (460, 266157), (690, 177438), (828, 147865), (1035, 118292), (1380, 88719), (2070, 59146), (4140, 29573)]