34300140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{81667}}^1$

素因数の和:81686

約数の個数: 48

約数和(自身を含む): 109761792

約数和(自身を除く): 75461652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 81667, 163334, 245001, 326668, 408335, 490002, 571669, 816670, 980004, 1143338, 1225005, 1633340, 1715007, 2286676, 2450010, 2858345, 3430014, 4900020, 5716690, 6860028, 8575035, 11433380, 17150070, 34300140]

約数ペア:

[(1, 34300140), (2, 17150070), (3, 11433380), (4, 8575035), (5, 6860028), (6, 5716690), (7, 4900020), (10, 3430014), (12, 2858345), (14, 2450010), (15, 2286676), (20, 1715007), (21, 1633340), (28, 1225005), (30, 1143338), (35, 980004), (42, 816670), (60, 571669), (70, 490002), (84, 408335), (105, 326668), (140, 245001), (210, 163334), (420, 81667)]