80785410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{19373}}^1$

素因数の和:19522

約数の個数: 32

約数和(自身を含む): 195289920

約数和(自身を除く): 114504510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 19373, 38746, 58119, 96865, 116238, 193730, 290595, 581190, 2692847, 5385694, 8078541, 13464235, 16157082, 26928470, 40392705, 80785410]

約数ペア:

[(1, 80785410), (2, 40392705), (3, 26928470), (5, 16157082), (6, 13464235), (10, 8078541), (15, 5385694), (30, 2692847), (139, 581190), (278, 290595), (417, 193730), (695, 116238), (834, 96865), (1390, 58119), (2085, 38746), (4170, 19373)]