3715820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 8225280

約数和(自身を除く): 4509460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 67, 94, 118, 134, 188, 235, 236, 268, 295, 335, 470, 590, 670, 940, 1180, 1340, 2773, 3149, 3953, 5546, 6298, 7906, 11092, 12596, 13865, 15745, 15812, 19765, 27730, 31490, 39530, 55460, 62980, 79060, 185791, 371582, 743164, 928955, 1857910, 3715820]

約数ペア:

[(1, 3715820), (2, 1857910), (4, 928955), (5, 743164), (10, 371582), (20, 185791), (47, 79060), (59, 62980), (67, 55460), (94, 39530), (118, 31490), (134, 27730), (188, 19765), (235, 15812), (236, 15745), (268, 13865), (295, 12596), (335, 11092), (470, 7906), (590, 6298), (670, 5546), (940, 3953), (1180, 3149), (1340, 2773)]