79253670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2749}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 196614000

約数和(自身を除く): 117360330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2749, 2883, 4805, 5498, 5766, 8247, 9610, 13745, 14415, 16494, 27490, 28830, 41235, 82470, 85219, 170438, 255657, 426095, 511314, 852190, 1278285, 2556570, 2641789, 5283578, 7925367, 13208945, 15850734, 26417890, 39626835, 79253670]

約数ペア:

[(1, 79253670), (2, 39626835), (3, 26417890), (5, 15850734), (6, 13208945), (10, 7925367), (15, 5283578), (30, 2641789), (31, 2556570), (62, 1278285), (93, 852190), (155, 511314), (186, 426095), (310, 255657), (465, 170438), (930, 85219), (961, 82470), (1922, 41235), (2749, 28830), (2883, 27490), (4805, 16494), (5498, 14415), (5766, 13745), (8247, 9610)]