314591430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{132739}}^1$

素因数の和:132828

約数の個数: 32

約数和(自身を含む): 764582400

約数和(自身を除く): 449990970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 132739, 265478, 398217, 663695, 796434, 1327390, 1991085, 3982170, 10486381, 20972762, 31459143, 52431905, 62918286, 104863810, 157295715, 314591430]

約数ペア:

[(1, 314591430), (2, 157295715), (3, 104863810), (5, 62918286), (6, 52431905), (10, 31459143), (15, 20972762), (30, 10486381), (79, 3982170), (158, 1991085), (237, 1327390), (395, 796434), (474, 663695), (790, 398217), (1185, 265478), (2370, 132739)]