427445880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{34583}}^1$

素因数の和:34700

約数の個数: 64

約数和(自身を含む): 1294824960

約数和(自身を除く): 867379080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 34583, 69166, 103749, 138332, 172915, 207498, 276664, 345830, 414996, 518745, 691660, 829992, 1037490, 1383320, 2074980, 3562049, 4149960, 7124098, 10686147, 14248196, 17810245, 21372294, 28496392, 35620490, 42744588, 53430735, 71240980, 85489176, 106861470, 142481960, 213722940, 427445880]

約数ペア:

[(1, 427445880), (2, 213722940), (3, 142481960), (4, 106861470), (5, 85489176), (6, 71240980), (8, 53430735), (10, 42744588), (12, 35620490), (15, 28496392), (20, 21372294), (24, 17810245), (30, 14248196), (40, 10686147), (60, 7124098), (103, 4149960), (120, 3562049), (206, 2074980), (309, 1383320), (412, 1037490), (515, 829992), (618, 691660), (824, 518745), (1030, 414996), (1236, 345830), (1545, 276664), (2060, 207498), (2472, 172915), (3090, 138332), (4120, 103749), (6180, 69166), (12360, 34583)]