105630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 290304

約数和(自身を除く): 184674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 503, 1006, 1509, 2515, 3018, 3521, 5030, 7042, 7545, 10563, 15090, 17605, 21126, 35210, 52815, 105630]

約数ペア:

[(1, 105630), (2, 52815), (3, 35210), (5, 21126), (6, 17605), (7, 15090), (10, 10563), (14, 7545), (15, 7042), (21, 5030), (30, 3521), (35, 3018), (42, 2515), (70, 1509), (105, 1006), (210, 503)]