12807330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22469}}^1$

素因数の和:22498

約数の個数: 32

約数和(自身を含む): 32356800

約数和(自身を除く): 19549470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 22469, 44938, 67407, 112345, 134814, 224690, 337035, 426911, 674070, 853822, 1280733, 2134555, 2561466, 4269110, 6403665, 12807330]

約数ペア:

[(1, 12807330), (2, 6403665), (3, 4269110), (5, 2561466), (6, 2134555), (10, 1280733), (15, 853822), (19, 674070), (30, 426911), (38, 337035), (57, 224690), (95, 134814), (114, 112345), (190, 67407), (285, 44938), (570, 22469)]