40719060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{226217}}^1$

素因数の和:226232

約数の個数: 36

約数和(自身を含む): 123515028

約数和(自身を除く): 82795968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 226217, 452434, 678651, 904868, 1131085, 1357302, 2035953, 2262170, 2714604, 3393255, 4071906, 4524340, 6786510, 8143812, 10179765, 13573020, 20359530, 40719060]

約数ペア:

[(1, 40719060), (2, 20359530), (3, 13573020), (4, 10179765), (5, 8143812), (6, 6786510), (9, 4524340), (10, 4071906), (12, 3393255), (15, 2714604), (18, 2262170), (20, 2035953), (30, 1357302), (36, 1131085), (45, 904868), (60, 678651), (90, 452434), (180, 226217)]