39298620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6359}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 111121920

約数和(自身を除く): 71823300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 6359, 12718, 19077, 25436, 31795, 38154, 63590, 76308, 95385, 127180, 190770, 381540, 654977, 1309954, 1964931, 2619908, 3274885, 3929862, 6549770, 7859724, 9824655, 13099540, 19649310, 39298620]

約数ペア:

[(1, 39298620), (2, 19649310), (3, 13099540), (4, 9824655), (5, 7859724), (6, 6549770), (10, 3929862), (12, 3274885), (15, 2619908), (20, 1964931), (30, 1309954), (60, 654977), (103, 381540), (206, 190770), (309, 127180), (412, 95385), (515, 76308), (618, 63590), (1030, 38154), (1236, 31795), (1545, 25436), (2060, 19077), (3090, 12718), (6180, 6359)]