28176630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15919}}^1$

素因数の和:15988

約数の個数: 32

約数和(自身を含む): 68774400

約数和(自身を除く): 40597770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 15919, 31838, 47757, 79595, 95514, 159190, 238785, 477570, 939221, 1878442, 2817663, 4696105, 5635326, 9392210, 14088315, 28176630]

約数ペア:

[(1, 28176630), (2, 14088315), (3, 9392210), (5, 5635326), (6, 4696105), (10, 2817663), (15, 1878442), (30, 939221), (59, 477570), (118, 238785), (177, 159190), (295, 95514), (354, 79595), (590, 47757), (885, 31838), (1770, 15919)]