44138970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1697}}^1$

素因数の和:1744

約数の個数: 72

約数和(自身を含む): 121980924

約数和(自身を除く): 77841954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1697, 1734, 2601, 2890, 3394, 4335, 5091, 5202, 8485, 8670, 10182, 13005, 15273, 16970, 25455, 26010, 28849, 30546, 50910, 57698, 76365, 86547, 144245, 152730, 173094, 259641, 288490, 432735, 490433, 519282, 865470, 980866, 1298205, 1471299, 2452165, 2596410, 2942598, 4413897, 4904330, 7356495, 8827794, 14712990, 22069485, 44138970]

約数ペア:

[(1, 44138970), (2, 22069485), (3, 14712990), (5, 8827794), (6, 7356495), (9, 4904330), (10, 4413897), (15, 2942598), (17, 2596410), (18, 2452165), (30, 1471299), (34, 1298205), (45, 980866), (51, 865470), (85, 519282), (90, 490433), (102, 432735), (153, 288490), (170, 259641), (255, 173094), (289, 152730), (306, 144245), (510, 86547), (578, 76365), (765, 57698), (867, 50910), (1445, 30546), (1530, 28849), (1697, 26010), (1734, 25455), (2601, 16970), (2890, 15273), (3394, 13005), (4335, 10182), (5091, 8670), (5202, 8485)]