64336620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12919}}^1$

素因数の和:13014

約数の個数: 48

約数和(自身を含む): 182327040

約数和(自身を除く): 117990420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 12919, 25838, 38757, 51676, 64595, 77514, 129190, 155028, 193785, 258380, 387570, 775140, 1072277, 2144554, 3216831, 4289108, 5361385, 6433662, 10722770, 12867324, 16084155, 21445540, 32168310, 64336620]

約数ペア:

[(1, 64336620), (2, 32168310), (3, 21445540), (4, 16084155), (5, 12867324), (6, 10722770), (10, 6433662), (12, 5361385), (15, 4289108), (20, 3216831), (30, 2144554), (60, 1072277), (83, 775140), (166, 387570), (249, 258380), (332, 193785), (415, 155028), (498, 129190), (830, 77514), (996, 64595), (1245, 51676), (1660, 38757), (2490, 25838), (4980, 12919)]