25570297860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{426171631}}^1$

素因数の和:426171643

約数の個数: 24

約数和(自身を含む): 71596834176

約数和(自身を除く): 46026536316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 426171631, 852343262, 1278514893, 1704686524, 2130858155, 2557029786, 4261716310, 5114059572, 6392574465, 8523432620, 12785148930, 25570297860]

約数ペア:

[(1, 25570297860), (2, 12785148930), (3, 8523432620), (4, 6392574465), (5, 5114059572), (6, 4261716310), (10, 2557029786), (12, 2130858155), (15, 1704686524), (20, 1278514893), (30, 852343262), (60, 426171631)]