20165341410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3947}}^1\times {\mathrm{56767}}^1$

素因数の和:60727

約数の個数: 48

約数和(自身を含む): 52444094976

約数和(自身を除く): 32278753566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3947, 7894, 11841, 19735, 23682, 35523, 39470, 56767, 59205, 71046, 113534, 118410, 170301, 177615, 283835, 340602, 355230, 510903, 567670, 851505, 1021806, 1703010, 2554515, 5109030, 224059349, 448118698, 672178047, 1120296745, 1344356094, 2016534141, 2240593490, 3360890235, 4033068282, 6721780470, 10082670705, 20165341410]

約数ペア:

[(1, 20165341410), (2, 10082670705), (3, 6721780470), (5, 4033068282), (6, 3360890235), (9, 2240593490), (10, 2016534141), (15, 1344356094), (18, 1120296745), (30, 672178047), (45, 448118698), (90, 224059349), (3947, 5109030), (7894, 2554515), (11841, 1703010), (19735, 1021806), (23682, 851505), (35523, 567670), (39470, 510903), (56767, 355230), (59205, 340602), (71046, 283835), (113534, 177615), (118410, 170301)]