1696020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 4959360

約数和(自身を除く): 3263340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1229, 1380, 2458, 3687, 4916, 6145, 7374, 12290, 14748, 18435, 24580, 28267, 36870, 56534, 73740, 84801, 113068, 141335, 169602, 282670, 339204, 424005, 565340, 848010, 1696020]

約数ペア:

[(1, 1696020), (2, 848010), (3, 565340), (4, 424005), (5, 339204), (6, 282670), (10, 169602), (12, 141335), (15, 113068), (20, 84801), (23, 73740), (30, 56534), (46, 36870), (60, 28267), (69, 24580), (92, 18435), (115, 14748), (138, 12290), (230, 7374), (276, 6145), (345, 4916), (460, 3687), (690, 2458), (1229, 1380)]