1698630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 4179168

約数和(自身を除く): 2480538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1381, 2762, 4143, 6905, 8286, 13810, 20715, 41430, 56621, 113242, 169863, 283105, 339726, 566210, 849315, 1698630]

約数ペア:

[(1, 1698630), (2, 849315), (3, 566210), (5, 339726), (6, 283105), (10, 169863), (15, 113242), (30, 56621), (41, 41430), (82, 20715), (123, 13810), (205, 8286), (246, 6905), (410, 4143), (615, 2762), (1230, 1381)]