84100620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4507}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 236291328

約数和(自身を除く): 152190708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4507, 4665, 6220, 9014, 9330, 13521, 18028, 18660, 22535, 27042, 45070, 54084, 67605, 90140, 135210, 270420, 1401677, 2803354, 4205031, 5606708, 7008385, 8410062, 14016770, 16820124, 21025155, 28033540, 42050310, 84100620]

約数ペア:

[(1, 84100620), (2, 42050310), (3, 28033540), (4, 21025155), (5, 16820124), (6, 14016770), (10, 8410062), (12, 7008385), (15, 5606708), (20, 4205031), (30, 2803354), (60, 1401677), (311, 270420), (622, 135210), (933, 90140), (1244, 67605), (1555, 54084), (1866, 45070), (3110, 27042), (3732, 22535), (4507, 18660), (4665, 18028), (6220, 13521), (9014, 9330)]