83098260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{65951}}^1$

素因数の和:65973

約数の個数: 72

約数和(自身を含む): 288078336

約数和(自身を除く): 204980076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 65951, 131902, 197853, 263804, 329755, 395706, 461657, 593559, 659510, 791412, 923314, 989265, 1187118, 1319020, 1384971, 1846628, 1978530, 2308285, 2374236, 2769942, 2967795, 3957060, 4154913, 4616570, 5539884, 5935590, 6924855, 8309826, 9233140, 11871180, 13849710, 16619652, 20774565, 27699420, 41549130, 83098260]

約数ペア:

[(1, 83098260), (2, 41549130), (3, 27699420), (4, 20774565), (5, 16619652), (6, 13849710), (7, 11871180), (9, 9233140), (10, 8309826), (12, 6924855), (14, 5935590), (15, 5539884), (18, 4616570), (20, 4154913), (21, 3957060), (28, 2967795), (30, 2769942), (35, 2374236), (36, 2308285), (42, 1978530), (45, 1846628), (60, 1384971), (63, 1319020), (70, 1187118), (84, 989265), (90, 923314), (105, 791412), (126, 659510), (140, 593559), (180, 461657), (210, 395706), (252, 329755), (315, 263804), (420, 197853), (630, 131902), (1260, 65951)]