109626780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42491}}^1$

素因数の和:42546

約数の個数: 48

約数和(自身を含む): 314100864

約数和(自身を除く): 204474084

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, 42491, 84982, 127473, 169964, 212455, 254946, 424910, 509892, 637365, 849820, 1274730, 1827113, 2549460, 3654226, 5481339, 7308452, 9135565, 10962678, 18271130, 21925356, 27406695, 36542260, 54813390, 109626780]

約数ペア:

[(1, 109626780), (2, 54813390), (3, 36542260), (4, 27406695), (5, 21925356), (6, 18271130), (10, 10962678), (12, 9135565), (15, 7308452), (20, 5481339), (30, 3654226), (43, 2549460), (60, 1827113), (86, 1274730), (129, 849820), (172, 637365), (215, 509892), (258, 424910), (430, 254946), (516, 212455), (645, 169964), (860, 127473), (1290, 84982), (2580, 42491)]