80382510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22901}}^1$

素因数の和:22930

約数の個数: 64

約数和(自身を含む): 230852160

約数和(自身を除く): 150469650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 22901, 45802, 68703, 114505, 137406, 206109, 229010, 297713, 343515, 412218, 595426, 618327, 687030, 893139, 1030545, 1236654, 1488565, 1786278, 2061090, 2679417, 2977130, 3091635, 4465695, 5358834, 6183270, 8038251, 8931390, 13397085, 16076502, 26794170, 40191255, 80382510]

約数ペア:

[(1, 80382510), (2, 40191255), (3, 26794170), (5, 16076502), (6, 13397085), (9, 8931390), (10, 8038251), (13, 6183270), (15, 5358834), (18, 4465695), (26, 3091635), (27, 2977130), (30, 2679417), (39, 2061090), (45, 1786278), (54, 1488565), (65, 1236654), (78, 1030545), (90, 893139), (117, 687030), (130, 618327), (135, 595426), (195, 412218), (234, 343515), (270, 297713), (351, 229010), (390, 206109), (585, 137406), (702, 114505), (1170, 68703), (1755, 45802), (3510, 22901)]