349114020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{5443}}^1$

素因数の和:6524

約数の個数: 48

約数和(自身を含む): 978613440

約数和(自身を除く): 629499420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1069, 2138, 3207, 4276, 5345, 5443, 6414, 10690, 10886, 12828, 16035, 16329, 21380, 21772, 27215, 32070, 32658, 54430, 64140, 65316, 81645, 108860, 163290, 326580, 5818567, 11637134, 17455701, 23274268, 29092835, 34911402, 58185670, 69822804, 87278505, 116371340, 174557010, 349114020]

約数ペア:

[(1, 349114020), (2, 174557010), (3, 116371340), (4, 87278505), (5, 69822804), (6, 58185670), (10, 34911402), (12, 29092835), (15, 23274268), (20, 17455701), (30, 11637134), (60, 5818567), (1069, 326580), (2138, 163290), (3207, 108860), (4276, 81645), (5345, 65316), (5443, 64140), (6414, 54430), (10690, 32658), (10886, 32070), (12828, 27215), (16035, 21772), (16329, 21380)]