38706480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53759}}^1$

素因数の和:53778

約数の個数: 60

約数和(自身を含む): 129991680

約数和(自身を除く): 91285200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53759, 107518, 161277, 215036, 268795, 322554, 430072, 483831, 537590, 645108, 806385, 860144, 967662, 1075180, 1290216, 1612770, 1935324, 2150360, 2419155, 2580432, 3225540, 3870648, 4300720, 4838310, 6451080, 7741296, 9676620, 12902160, 19353240, 38706480]

約数ペア:

[(1, 38706480), (2, 19353240), (3, 12902160), (4, 9676620), (5, 7741296), (6, 6451080), (8, 4838310), (9, 4300720), (10, 3870648), (12, 3225540), (15, 2580432), (16, 2419155), (18, 2150360), (20, 1935324), (24, 1612770), (30, 1290216), (36, 1075180), (40, 967662), (45, 860144), (48, 806385), (60, 645108), (72, 537590), (80, 483831), (90, 430072), (120, 322554), (144, 268795), (180, 215036), (240, 161277), (360, 107518), (720, 53759)]