119538090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{189743}}^1$

素因数の和:189763

約数の個数: 48

約数和(自身を含む): 355200768

約数和(自身を除く): 235662678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 189743, 379486, 569229, 948715, 1138458, 1328201, 1707687, 1897430, 2656402, 2846145, 3415374, 3984603, 5692290, 6641005, 7969206, 8538435, 11953809, 13282010, 17076870, 19923015, 23907618, 39846030, 59769045, 119538090]

約数ペア:

[(1, 119538090), (2, 59769045), (3, 39846030), (5, 23907618), (6, 19923015), (7, 17076870), (9, 13282010), (10, 11953809), (14, 8538435), (15, 7969206), (18, 6641005), (21, 5692290), (30, 3984603), (35, 3415374), (42, 2846145), (45, 2656402), (63, 1897430), (70, 1707687), (90, 1328201), (105, 1138458), (126, 948715), (210, 569229), (315, 379486), (630, 189743)]