73935780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1831}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 207441024

約数和(自身を除く): 133505244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 1831, 2019, 2692, 3365, 3662, 4038, 5493, 6730, 7324, 8076, 9155, 10095, 10986, 13460, 18310, 20190, 21972, 27465, 36620, 40380, 54930, 109860, 1232263, 2464526, 3696789, 4929052, 6161315, 7393578, 12322630, 14787156, 18483945, 24645260, 36967890, 73935780]

約数ペア:

[(1, 73935780), (2, 36967890), (3, 24645260), (4, 18483945), (5, 14787156), (6, 12322630), (10, 7393578), (12, 6161315), (15, 4929052), (20, 3696789), (30, 2464526), (60, 1232263), (673, 109860), (1346, 54930), (1831, 40380), (2019, 36620), (2692, 27465), (3365, 21972), (3662, 20190), (4038, 18310), (5493, 13460), (6730, 10986), (7324, 10095), (8076, 9155)]