85973730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42773}}^1$

素因数の和:42850

約数の個数: 32

約数和(自身を含む): 209421504

約数和(自身を除く): 123447774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 42773, 85546, 128319, 213865, 256638, 427730, 641595, 1283190, 2865791, 5731582, 8597373, 14328955, 17194746, 28657910, 42986865, 85973730]

約数ペア:

[(1, 85973730), (2, 42986865), (3, 28657910), (5, 17194746), (6, 14328955), (10, 8597373), (15, 5731582), (30, 2865791), (67, 1283190), (134, 641595), (201, 427730), (335, 256638), (402, 213865), (670, 128319), (1005, 85546), (2010, 42773)]