83757690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6793}}^1$

素因数の和:6943

約数の個数: 48

約数和(自身を含む): 219391848

約数和(自身を除く): 135634158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 6793, 12330, 13586, 20379, 33965, 40758, 61137, 67930, 101895, 122274, 203790, 305685, 611370, 930641, 1861282, 2791923, 4653205, 5583846, 8375769, 9306410, 13959615, 16751538, 27919230, 41878845, 83757690]

約数ペア:

[(1, 83757690), (2, 41878845), (3, 27919230), (5, 16751538), (6, 13959615), (9, 9306410), (10, 8375769), (15, 5583846), (18, 4653205), (30, 2791923), (45, 1861282), (90, 930641), (137, 611370), (274, 305685), (411, 203790), (685, 122274), (822, 101895), (1233, 67930), (1370, 61137), (2055, 40758), (2466, 33965), (4110, 20379), (6165, 13586), (6793, 12330)]