829830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 2016000

約数和(自身を除く): 1186170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 199, 278, 398, 417, 597, 695, 834, 995, 1194, 1390, 1990, 2085, 2985, 4170, 5970, 27661, 55322, 82983, 138305, 165966, 276610, 414915, 829830]

約数ペア:

[(1, 829830), (2, 414915), (3, 276610), (5, 165966), (6, 138305), (10, 82983), (15, 55322), (30, 27661), (139, 5970), (199, 4170), (278, 2985), (398, 2085), (417, 1990), (597, 1390), (695, 1194), (834, 995)]