109210620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{17011}}^1$

素因数の和:17130

約数の個数: 48

約数和(自身を含む): 308665728

約数和(自身を除く): 199455108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 17011, 34022, 51033, 68044, 85055, 102066, 170110, 204132, 255165, 340220, 510330, 1020660, 1820177, 3640354, 5460531, 7280708, 9100885, 10921062, 18201770, 21842124, 27302655, 36403540, 54605310, 109210620]

約数ペア:

[(1, 109210620), (2, 54605310), (3, 36403540), (4, 27302655), (5, 21842124), (6, 18201770), (10, 10921062), (12, 9100885), (15, 7280708), (20, 5460531), (30, 3640354), (60, 1820177), (107, 1020660), (214, 510330), (321, 340220), (428, 255165), (535, 204132), (642, 170110), (1070, 102066), (1284, 85055), (1605, 68044), (2140, 51033), (3210, 34022), (6420, 17011)]