27819270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 73056672

約数和(自身を除く): 45237402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3001, 3090, 4635, 6002, 9003, 9270, 15005, 18006, 27009, 30010, 45015, 54018, 90030, 135045, 270090, 309103, 618206, 927309, 1545515, 1854618, 2781927, 3091030, 4636545, 5563854, 9273090, 13909635, 27819270]

約数ペア:

[(1, 27819270), (2, 13909635), (3, 9273090), (5, 5563854), (6, 4636545), (9, 3091030), (10, 2781927), (15, 1854618), (18, 1545515), (30, 927309), (45, 618206), (90, 309103), (103, 270090), (206, 135045), (309, 90030), (515, 54018), (618, 45015), (927, 30010), (1030, 27009), (1545, 18006), (1854, 15005), (3001, 9270), (3090, 9003), (4635, 6002)]