304253810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101081}}^1$

素因数の和:101138

約数の個数: 32

約数和(自身を含む): 640455552

約数和(自身を除く): 336201742

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 101081, 202162, 505405, 707567, 1010810, 1415134, 3537835, 4346483, 7075670, 8692966, 21732415, 30425381, 43464830, 60850762, 152126905, 304253810]

約数ペア:

[(1, 304253810), (2, 152126905), (5, 60850762), (7, 43464830), (10, 30425381), (14, 21732415), (35, 8692966), (43, 7075670), (70, 4346483), (86, 3537835), (215, 1415134), (301, 1010810), (430, 707567), (602, 505405), (1505, 202162), (3010, 101081)]