68710680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7069}}^1$

素因数の和:7095

約数の個数: 96

約数和(自身を含む): 231613200

約数和(自身を除く): 162902520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7069, 9720, 14138, 21207, 28276, 35345, 42414, 56552, 63621, 70690, 84828, 106035, 127242, 141380, 169656, 190863, 212070, 254484, 282760, 318105, 381726, 424140, 508968, 572589, 636210, 763452, 848280, 954315, 1145178, 1272420, 1526904, 1717767, 1908630, 2290356, 2544840, 2862945, 3435534, 3817260, 4580712, 5725890, 6871068, 7634520, 8588835, 11451780, 13742136, 17177670, 22903560, 34355340, 68710680]

約数ペア:

[(1, 68710680), (2, 34355340), (3, 22903560), (4, 17177670), (5, 13742136), (6, 11451780), (8, 8588835), (9, 7634520), (10, 6871068), (12, 5725890), (15, 4580712), (18, 3817260), (20, 3435534), (24, 2862945), (27, 2544840), (30, 2290356), (36, 1908630), (40, 1717767), (45, 1526904), (54, 1272420), (60, 1145178), (72, 954315), (81, 848280), (90, 763452), (108, 636210), (120, 572589), (135, 508968), (162, 424140), (180, 381726), (216, 318105), (243, 282760), (270, 254484), (324, 212070), (360, 190863), (405, 169656), (486, 141380), (540, 127242), (648, 106035), (810, 84828), (972, 70690), (1080, 63621), (1215, 56552), (1620, 42414), (1944, 35345), (2430, 28276), (3240, 21207), (4860, 14138), (7069, 9720)]