131294610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47059}}^1$

素因数の和:47103

約数の個数: 48

約数和(自身を含む): 352385280

約数和(自身を除く): 221090670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 47059, 94118, 141177, 235295, 282354, 423531, 470590, 705885, 847062, 1411770, 1458829, 2117655, 2917658, 4235310, 4376487, 7294145, 8752974, 13129461, 14588290, 21882435, 26258922, 43764870, 65647305, 131294610]

約数ペア:

[(1, 131294610), (2, 65647305), (3, 43764870), (5, 26258922), (6, 21882435), (9, 14588290), (10, 13129461), (15, 8752974), (18, 7294145), (30, 4376487), (31, 4235310), (45, 2917658), (62, 2117655), (90, 1458829), (93, 1411770), (155, 847062), (186, 705885), (279, 470590), (310, 423531), (465, 282354), (558, 235295), (930, 141177), (1395, 94118), (2790, 47059)]