117033420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{278651}}^1$

素因数の和:278670

約数の個数: 48

約数和(自身を含む): 374508288

約数和(自身を除く): 257474868

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, 278651, 557302, 835953, 1114604, 1393255, 1671906, 1950557, 2786510, 3343812, 3901114, 4179765, 5573020, 5851671, 7802228, 8359530, 9752785, 11703342, 16719060, 19505570, 23406684, 29258355, 39011140, 58516710, 117033420]

約数ペア:

[(1, 117033420), (2, 58516710), (3, 39011140), (4, 29258355), (5, 23406684), (6, 19505570), (7, 16719060), (10, 11703342), (12, 9752785), (14, 8359530), (15, 7802228), (20, 5851671), (21, 5573020), (28, 4179765), (30, 3901114), (35, 3343812), (42, 2786510), (60, 1950557), (70, 1671906), (84, 1393255), (105, 1114604), (140, 835953), (210, 557302), (420, 278651)]