70837890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{124277}}^1$

素因数の和:124306

約数の個数: 32

約数和(自身を含む): 178960320

約数和(自身を除く): 108122430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 124277, 248554, 372831, 621385, 745662, 1242770, 1864155, 2361263, 3728310, 4722526, 7083789, 11806315, 14167578, 23612630, 35418945, 70837890]

約数ペア:

[(1, 70837890), (2, 35418945), (3, 23612630), (5, 14167578), (6, 11806315), (10, 7083789), (15, 4722526), (19, 3728310), (30, 2361263), (38, 1864155), (57, 1242770), (95, 745662), (114, 621385), (190, 372831), (285, 248554), (570, 124277)]