184709940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71593}}^1$

素因数の和:71648

約数の個数: 48

約数和(自身を含む): 529222848

約数和(自身を除く): 344512908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 71593, 143186, 214779, 286372, 357965, 429558, 715930, 859116, 1073895, 1431860, 2147790, 3078499, 4295580, 6156998, 9235497, 12313996, 15392495, 18470994, 30784990, 36941988, 46177485, 61569980, 92354970, 184709940]

約数ペア:

[(1, 184709940), (2, 92354970), (3, 61569980), (4, 46177485), (5, 36941988), (6, 30784990), (10, 18470994), (12, 15392495), (15, 12313996), (20, 9235497), (30, 6156998), (43, 4295580), (60, 3078499), (86, 2147790), (129, 1431860), (172, 1073895), (215, 859116), (258, 715930), (430, 429558), (516, 357965), (645, 286372), (860, 214779), (1290, 143186), (2580, 71593)]