30812184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10973}}^1$

素因数の和:11001

約数の個数: 64

約数和(自身を含む): 92181600

約数和(自身を除く): 61369416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10973, 21946, 32919, 43892, 65838, 87784, 98757, 131676, 142649, 197514, 263352, 285298, 296271, 395028, 427947, 570596, 592542, 790056, 855894, 1141192, 1185084, 1283841, 1711788, 2370168, 2567682, 3423576, 3851523, 5135364, 7703046, 10270728, 15406092, 30812184]

約数ペア:

[(1, 30812184), (2, 15406092), (3, 10270728), (4, 7703046), (6, 5135364), (8, 3851523), (9, 3423576), (12, 2567682), (13, 2370168), (18, 1711788), (24, 1283841), (26, 1185084), (27, 1141192), (36, 855894), (39, 790056), (52, 592542), (54, 570596), (72, 427947), (78, 395028), (104, 296271), (108, 285298), (117, 263352), (156, 197514), (216, 142649), (234, 131676), (312, 98757), (351, 87784), (468, 65838), (702, 43892), (936, 32919), (1404, 21946), (2808, 10973)]