77719830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{2819}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 186796800

約数和(自身を除く): 109076970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1838, 2757, 2819, 4595, 5514, 5638, 8457, 9190, 13785, 14095, 16914, 27570, 28190, 42285, 84570, 2590661, 5181322, 7771983, 12953305, 15543966, 25906610, 38859915, 77719830]

約数ペア:

[(1, 77719830), (2, 38859915), (3, 25906610), (5, 15543966), (6, 12953305), (10, 7771983), (15, 5181322), (30, 2590661), (919, 84570), (1838, 42285), (2757, 28190), (2819, 27570), (4595, 16914), (5514, 14095), (5638, 13785), (8457, 9190)]