201306480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{838777}}^1$

素因数の和:838793

約数の個数: 40

約数和(自身を含む): 624050832

約数和(自身を除く): 422744352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 838777, 1677554, 2516331, 3355108, 4193885, 5032662, 6710216, 8387770, 10065324, 12581655, 13420432, 16775540, 20130648, 25163310, 33551080, 40261296, 50326620, 67102160, 100653240, 201306480]

約数ペア:

[(1, 201306480), (2, 100653240), (3, 67102160), (4, 50326620), (5, 40261296), (6, 33551080), (8, 25163310), (10, 20130648), (12, 16775540), (15, 13420432), (16, 12581655), (20, 10065324), (24, 8387770), (30, 6710216), (40, 5032662), (48, 4193885), (60, 3355108), (80, 2516331), (120, 1677554), (240, 838777)]