70002975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 135134208

約数和(自身を除く): 65131233

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 2837, 3525, 4935, 8225, 8511, 14185, 19859, 24675, 42555, 59577, 70925, 99295, 133339, 212775, 297885, 400017, 496475, 666695, 933373, 1489425, 2000085, 2800119, 3333475, 4666865, 10000425, 14000595, 23334325, 70002975]

約数ペア:

[(1, 70002975), (3, 23334325), (5, 14000595), (7, 10000425), (15, 4666865), (21, 3333475), (25, 2800119), (35, 2000085), (47, 1489425), (75, 933373), (105, 666695), (141, 496475), (175, 400017), (235, 297885), (329, 212775), (525, 133339), (705, 99295), (987, 70925), (1175, 59577), (1645, 42555), (2837, 24675), (3525, 19859), (4935, 14185), (8225, 8511)]