10380195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 21245952

約数和(自身を除く): 10865757

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1063, 1085, 1395, 1953, 3189, 3255, 5315, 7441, 9567, 9765, 15945, 22323, 32953, 37205, 47835, 66969, 98859, 111615, 164765, 230671, 296577, 334845, 494295, 692013, 1153355, 1482885, 2076039, 3460065, 10380195]

約数ペア:

[(1, 10380195), (3, 3460065), (5, 2076039), (7, 1482885), (9, 1153355), (15, 692013), (21, 494295), (31, 334845), (35, 296577), (45, 230671), (63, 164765), (93, 111615), (105, 98859), (155, 66969), (217, 47835), (279, 37205), (315, 32953), (465, 22323), (651, 15945), (1063, 9765), (1085, 9567), (1395, 7441), (1953, 5315), (3189, 3255)]