302954040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{280513}}^1$

素因数の和:280533

約数の個数: 64

約数和(自身を含む): 1009850400

約数和(自身を除く): 706896360

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 280513, 561026, 841539, 1122052, 1402565, 1683078, 2244104, 2524617, 2805130, 3366156, 4207695, 5049234, 5610260, 6732312, 7573851, 8415390, 10098468, 11220520, 12623085, 15147702, 16830780, 20196936, 25246170, 30295404, 33661560, 37869255, 50492340, 60590808, 75738510, 100984680, 151477020, 302954040]

約数ペア:

[(1, 302954040), (2, 151477020), (3, 100984680), (4, 75738510), (5, 60590808), (6, 50492340), (8, 37869255), (9, 33661560), (10, 30295404), (12, 25246170), (15, 20196936), (18, 16830780), (20, 15147702), (24, 12623085), (27, 11220520), (30, 10098468), (36, 8415390), (40, 7573851), (45, 6732312), (54, 5610260), (60, 5049234), (72, 4207695), (90, 3366156), (108, 2805130), (120, 2524617), (135, 2244104), (180, 1683078), (216, 1402565), (270, 1122052), (360, 841539), (540, 561026), (1080, 280513)]