102635340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90031}}^1$

素因数の和:90062

約数の個数: 48

約数和(自身を含む): 302507520

約数和(自身を除く): 199872180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 90031, 180062, 270093, 360124, 450155, 540186, 900310, 1080372, 1350465, 1710589, 1800620, 2700930, 3421178, 5131767, 5401860, 6842356, 8552945, 10263534, 17105890, 20527068, 25658835, 34211780, 51317670, 102635340]

約数ペア:

[(1, 102635340), (2, 51317670), (3, 34211780), (4, 25658835), (5, 20527068), (6, 17105890), (10, 10263534), (12, 8552945), (15, 6842356), (19, 5401860), (20, 5131767), (30, 3421178), (38, 2700930), (57, 1800620), (60, 1710589), (76, 1350465), (95, 1080372), (114, 900310), (190, 540186), (228, 450155), (285, 360124), (380, 270093), (570, 180062), (1140, 90031)]