419793810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13993127}}^1$

素因数の和:13993137

約数の個数: 16

約数和(自身を含む): 1007505216

約数和(自身を除く): 587711406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13993127, 27986254, 41979381, 69965635, 83958762, 139931270, 209896905, 419793810]

約数ペア:

[(1, 419793810), (2, 209896905), (3, 139931270), (5, 83958762), (6, 69965635), (10, 41979381), (15, 27986254), (30, 13993127)]