450166440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3751387}}^1$

素因数の和:3751401

約数の個数: 32

約数和(自身を含む): 1350499680

約数和(自身を除く): 900333240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3751387, 7502774, 11254161, 15005548, 18756935, 22508322, 30011096, 37513870, 45016644, 56270805, 75027740, 90033288, 112541610, 150055480, 225083220, 450166440]

約数ペア:

[(1, 450166440), (2, 225083220), (3, 150055480), (4, 112541610), (5, 90033288), (6, 75027740), (8, 56270805), (10, 45016644), (12, 37513870), (15, 30011096), (20, 22508322), (24, 18756935), (30, 15005548), (40, 11254161), (60, 7502774), (120, 3751387)]