115815630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{551503}}^1$

素因数の和:551520

約数の個数: 32

約数和(自身を含む): 317666304

約数和(自身を除く): 201850674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 551503, 1103006, 1654509, 2757515, 3309018, 3860521, 5515030, 7721042, 8272545, 11581563, 16545090, 19302605, 23163126, 38605210, 57907815, 115815630]

約数ペア:

[(1, 115815630), (2, 57907815), (3, 38605210), (5, 23163126), (6, 19302605), (7, 16545090), (10, 11581563), (14, 8272545), (15, 7721042), (21, 5515030), (30, 3860521), (35, 3309018), (42, 2757515), (70, 1654509), (105, 1103006), (210, 551503)]