87527460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21773}}^1$

素因数の和:21852

約数の個数: 48

約数和(自身を含む): 248746176

約数和(自身を除く): 161218716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 21773, 43546, 65319, 87092, 108865, 130638, 217730, 261276, 326595, 435460, 653190, 1306380, 1458791, 2917582, 4376373, 5835164, 7293955, 8752746, 14587910, 17505492, 21881865, 29175820, 43763730, 87527460]

約数ペア:

[(1, 87527460), (2, 43763730), (3, 29175820), (4, 21881865), (5, 17505492), (6, 14587910), (10, 8752746), (12, 7293955), (15, 5835164), (20, 4376373), (30, 2917582), (60, 1458791), (67, 1306380), (134, 653190), (201, 435460), (268, 326595), (335, 261276), (402, 217730), (670, 130638), (804, 108865), (1005, 87092), (1340, 65319), (2010, 43546), (4020, 21773)]