30168792

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 82007640

約数和(自身を除く): 51838848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1187, 1412, 2118, 2374, 2824, 3177, 3561, 4236, 4748, 6354, 7122, 8472, 9496, 10683, 12708, 14244, 21366, 25416, 28488, 42732, 85464, 419011, 838022, 1257033, 1676044, 2514066, 3352088, 3771099, 5028132, 7542198, 10056264, 15084396, 30168792]

約数ペア:

[(1, 30168792), (2, 15084396), (3, 10056264), (4, 7542198), (6, 5028132), (8, 3771099), (9, 3352088), (12, 2514066), (18, 1676044), (24, 1257033), (36, 838022), (72, 419011), (353, 85464), (706, 42732), (1059, 28488), (1187, 25416), (1412, 21366), (2118, 14244), (2374, 12708), (2824, 10683), (3177, 9496), (3561, 8472), (4236, 7122), (4748, 6354)]