80612130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 205970688

約数和(自身を除く): 125358558

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 263, 510, 526, 601, 789, 1202, 1315, 1578, 1803, 2630, 3005, 3606, 3945, 4471, 6010, 7890, 8942, 9015, 10217, 13413, 18030, 20434, 22355, 26826, 30651, 44710, 51085, 61302, 67065, 102170, 134130, 153255, 158063, 306510, 316126, 474189, 790315, 948378, 1580630, 2370945, 2687071, 4741890, 5374142, 8061213, 13435355, 16122426, 26870710, 40306065, 80612130]

約数ペア:

[(1, 80612130), (2, 40306065), (3, 26870710), (5, 16122426), (6, 13435355), (10, 8061213), (15, 5374142), (17, 4741890), (30, 2687071), (34, 2370945), (51, 1580630), (85, 948378), (102, 790315), (170, 474189), (255, 316126), (263, 306510), (510, 158063), (526, 153255), (601, 134130), (789, 102170), (1202, 67065), (1315, 61302), (1578, 51085), (1803, 44710), (2630, 30651), (3005, 26826), (3606, 22355), (3945, 20434), (4471, 18030), (6010, 13413), (7890, 10217), (8942, 9015)]