1409784120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3916067}}^1$

素因数の和:3916084

約数の個数: 48

約数和(自身を含む): 4581799560

約数和(自身を除く): 3172015440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3916067, 7832134, 11748201, 15664268, 19580335, 23496402, 31328536, 35244603, 39160670, 46992804, 58741005, 70489206, 78321340, 93985608, 117482010, 140978412, 156642680, 176223015, 234964020, 281956824, 352446030, 469928040, 704892060, 1409784120]

約数ペア:

[(1, 1409784120), (2, 704892060), (3, 469928040), (4, 352446030), (5, 281956824), (6, 234964020), (8, 176223015), (9, 156642680), (10, 140978412), (12, 117482010), (15, 93985608), (18, 78321340), (20, 70489206), (24, 58741005), (30, 46992804), (36, 39160670), (40, 35244603), (45, 31328536), (60, 23496402), (72, 19580335), (90, 15664268), (120, 11748201), (180, 7832134), (360, 3916067)]