1030890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4909}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 2828160

約数和(自身を除く): 1797270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4909, 9818, 14727, 24545, 29454, 34363, 49090, 68726, 73635, 103089, 147270, 171815, 206178, 343630, 515445, 1030890]

約数ペア:

[(1, 1030890), (2, 515445), (3, 343630), (5, 206178), (6, 171815), (7, 147270), (10, 103089), (14, 73635), (15, 68726), (21, 49090), (30, 34363), (35, 29454), (42, 24545), (70, 14727), (105, 9818), (210, 4909)]