39991470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4919}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 96353280

約数和(自身を除く): 56361810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 4919, 8130, 9838, 14757, 24595, 29514, 49190, 73785, 147570, 1333049, 2666098, 3999147, 6665245, 7998294, 13330490, 19995735, 39991470]

約数ペア:

[(1, 39991470), (2, 19995735), (3, 13330490), (5, 7998294), (6, 6665245), (10, 3999147), (15, 2666098), (30, 1333049), (271, 147570), (542, 73785), (813, 49190), (1355, 29514), (1626, 24595), (2710, 14757), (4065, 9838), (4919, 8130)]