30044880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41729}}^1$

素因数の和:41748

約数の個数: 60

約数和(自身を含む): 100903140

約数和(自身を除く): 70858260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 41729, 83458, 125187, 166916, 208645, 250374, 333832, 375561, 417290, 500748, 625935, 667664, 751122, 834580, 1001496, 1251870, 1502244, 1669160, 1877805, 2002992, 2503740, 3004488, 3338320, 3755610, 5007480, 6008976, 7511220, 10014960, 15022440, 30044880]

約数ペア:

[(1, 30044880), (2, 15022440), (3, 10014960), (4, 7511220), (5, 6008976), (6, 5007480), (8, 3755610), (9, 3338320), (10, 3004488), (12, 2503740), (15, 2002992), (16, 1877805), (18, 1669160), (20, 1502244), (24, 1251870), (30, 1001496), (36, 834580), (40, 751122), (45, 667664), (48, 625935), (60, 500748), (72, 417290), (80, 375561), (90, 333832), (120, 250374), (144, 208645), (180, 166916), (240, 125187), (360, 83458), (720, 41729)]