75298620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18731}}^1$

素因数の和:18810

約数の個数: 48

約数和(自身を含む): 213994368

約数和(自身を除く): 138695748

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, 18731, 37462, 56193, 74924, 93655, 112386, 187310, 224772, 280965, 374620, 561930, 1123860, 1254977, 2509954, 3764931, 5019908, 6274885, 7529862, 12549770, 15059724, 18824655, 25099540, 37649310, 75298620]

約数ペア:

[(1, 75298620), (2, 37649310), (3, 25099540), (4, 18824655), (5, 15059724), (6, 12549770), (10, 7529862), (12, 6274885), (15, 5019908), (20, 3764931), (30, 2509954), (60, 1254977), (67, 1123860), (134, 561930), (201, 374620), (268, 280965), (335, 224772), (402, 187310), (670, 112386), (804, 93655), (1005, 74924), (1340, 56193), (2010, 37462), (4020, 18731)]