104487180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{248779}}^1$

素因数の和:248798

約数の個数: 48

約数和(自身を含む): 334360320

約数和(自身を除く): 229873140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 248779, 497558, 746337, 995116, 1243895, 1492674, 1741453, 2487790, 2985348, 3482906, 3731685, 4975580, 5224359, 6965812, 7463370, 8707265, 10448718, 14926740, 17414530, 20897436, 26121795, 34829060, 52243590, 104487180]

約数ペア:

[(1, 104487180), (2, 52243590), (3, 34829060), (4, 26121795), (5, 20897436), (6, 17414530), (7, 14926740), (10, 10448718), (12, 8707265), (14, 7463370), (15, 6965812), (20, 5224359), (21, 4975580), (28, 3731685), (30, 3482906), (35, 2985348), (42, 2487790), (60, 1741453), (70, 1492674), (84, 1243895), (105, 995116), (140, 746337), (210, 497558), (420, 248779)]