48142140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2273}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 135239328

約数和(自身を除く): 87097188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 2273, 3530, 4236, 4546, 5295, 6819, 7060, 9092, 10590, 11365, 13638, 21180, 22730, 27276, 34095, 45460, 68190, 136380, 802369, 1604738, 2407107, 3209476, 4011845, 4814214, 8023690, 9628428, 12035535, 16047380, 24071070, 48142140]

約数ペア:

[(1, 48142140), (2, 24071070), (3, 16047380), (4, 12035535), (5, 9628428), (6, 8023690), (10, 4814214), (12, 4011845), (15, 3209476), (20, 2407107), (30, 1604738), (60, 802369), (353, 136380), (706, 68190), (1059, 45460), (1412, 34095), (1765, 27276), (2118, 22730), (2273, 21180), (3530, 13638), (4236, 11365), (4546, 10590), (5295, 9092), (6819, 7060)]