120228048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43943}}^1$

素因数の和:43976

約数の個数: 60

約数和(自身を含む): 354188640

約数和(自身を除く): 233960592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 43943, 87886, 131829, 175772, 263658, 351544, 395487, 527316, 703088, 790974, 834917, 1054632, 1581948, 1669834, 2109264, 2504751, 3163896, 3339668, 5009502, 6327792, 6679336, 7514253, 10019004, 13358672, 15028506, 20038008, 30057012, 40076016, 60114024, 120228048]

約数ペア:

[(1, 120228048), (2, 60114024), (3, 40076016), (4, 30057012), (6, 20038008), (8, 15028506), (9, 13358672), (12, 10019004), (16, 7514253), (18, 6679336), (19, 6327792), (24, 5009502), (36, 3339668), (38, 3163896), (48, 2504751), (57, 2109264), (72, 1669834), (76, 1581948), (114, 1054632), (144, 834917), (152, 790974), (171, 703088), (228, 527316), (304, 395487), (342, 351544), (456, 263658), (684, 175772), (912, 131829), (1368, 87886), (2736, 43943)]