30382440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23017}}^1$

素因数の和:23042

約数の個数: 64

約数和(自身を含む): 99437760

約数和(自身を除く): 69055320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 23017, 46034, 69051, 92068, 115085, 138102, 184136, 230170, 253187, 276204, 345255, 460340, 506374, 552408, 690510, 759561, 920680, 1012748, 1265935, 1381020, 1519122, 2025496, 2531870, 2762040, 3038244, 3797805, 5063740, 6076488, 7595610, 10127480, 15191220, 30382440]

約数ペア:

[(1, 30382440), (2, 15191220), (3, 10127480), (4, 7595610), (5, 6076488), (6, 5063740), (8, 3797805), (10, 3038244), (11, 2762040), (12, 2531870), (15, 2025496), (20, 1519122), (22, 1381020), (24, 1265935), (30, 1012748), (33, 920680), (40, 759561), (44, 690510), (55, 552408), (60, 506374), (66, 460340), (88, 345255), (110, 276204), (120, 253187), (132, 230170), (165, 184136), (220, 138102), (264, 115085), (330, 92068), (440, 69051), (660, 46034), (1320, 23017)]