5585550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 14463360

約数和(自身を除く): 8877810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1619, 1725, 3238, 3450, 4857, 8095, 9714, 16190, 24285, 37237, 40475, 48570, 74474, 80950, 111711, 121425, 186185, 223422, 242850, 372370, 558555, 930925, 1117110, 1861850, 2792775, 5585550]

約数ペア:

[(1, 5585550), (2, 2792775), (3, 1861850), (5, 1117110), (6, 930925), (10, 558555), (15, 372370), (23, 242850), (25, 223422), (30, 186185), (46, 121425), (50, 111711), (69, 80950), (75, 74474), (115, 48570), (138, 40475), (150, 37237), (230, 24285), (345, 16190), (575, 9714), (690, 8095), (1150, 4857), (1619, 3450), (1725, 3238)]