51372051240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{428100427}}^1$

素因数の和:428100441

約数の個数: 32

約数和(自身を含む): 154116154080

約数和(自身を除く): 102744102840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 428100427, 856200854, 1284301281, 1712401708, 2140502135, 2568602562, 3424803416, 4281004270, 5137205124, 6421506405, 8562008540, 10274410248, 12843012810, 17124017080, 25686025620, 51372051240]

約数ペア:

[(1, 51372051240), (2, 25686025620), (3, 17124017080), (4, 12843012810), (5, 10274410248), (6, 8562008540), (8, 6421506405), (10, 5137205124), (12, 4281004270), (15, 3424803416), (20, 2568602562), (24, 2140502135), (30, 1712401708), (40, 1284301281), (60, 856200854), (120, 428100427)]