30613788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5008

約数の個数: 60

約数和(自身を含む): 84259560

約数和(自身を除く): 53645772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4973, 6156, 9946, 14919, 19892, 29838, 44757, 59676, 89514, 94487, 134271, 179028, 188974, 268542, 283461, 377948, 402813, 537084, 566922, 805626, 850383, 1133844, 1611252, 1700766, 2551149, 3401532, 5102298, 7653447, 10204596, 15306894, 30613788]

約数ペア:

[(1, 30613788), (2, 15306894), (3, 10204596), (4, 7653447), (6, 5102298), (9, 3401532), (12, 2551149), (18, 1700766), (19, 1611252), (27, 1133844), (36, 850383), (38, 805626), (54, 566922), (57, 537084), (76, 402813), (81, 377948), (108, 283461), (114, 268542), (162, 188974), (171, 179028), (228, 134271), (324, 94487), (342, 89514), (513, 59676), (684, 44757), (1026, 29838), (1539, 19892), (2052, 14919), (3078, 9946), (4973, 6156)]