28714650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4135

約数の個数: 48

約数和(自身を含む): 72745344

約数和(自身を除く): 44030694

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 4073, 7050, 8146, 12219, 20365, 24438, 40730, 61095, 101825, 122190, 191431, 203650, 305475, 382862, 574293, 610950, 957155, 1148586, 1914310, 2871465, 4785775, 5742930, 9571550, 14357325, 28714650]

約数ペア:

[(1, 28714650), (2, 14357325), (3, 9571550), (5, 5742930), (6, 4785775), (10, 2871465), (15, 1914310), (25, 1148586), (30, 957155), (47, 610950), (50, 574293), (75, 382862), (94, 305475), (141, 203650), (150, 191431), (235, 122190), (282, 101825), (470, 61095), (705, 40730), (1175, 24438), (1410, 20365), (2350, 12219), (3525, 8146), (4073, 7050)]