135286560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{93949}}^1$

素因数の和:93970

約数の個数: 72

約数和(自身を含む): 461670300

約数和(自身を除く): 326383740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 93949, 187898, 281847, 375796, 469745, 563694, 751592, 845541, 939490, 1127388, 1409235, 1503184, 1691082, 1878980, 2254776, 2818470, 3006368, 3382164, 3757960, 4227705, 4509552, 5636940, 6764328, 7515920, 8455410, 9019104, 11273880, 13528656, 15031840, 16910820, 22547760, 27057312, 33821640, 45095520, 67643280, 135286560]

約数ペア:

[(1, 135286560), (2, 67643280), (3, 45095520), (4, 33821640), (5, 27057312), (6, 22547760), (8, 16910820), (9, 15031840), (10, 13528656), (12, 11273880), (15, 9019104), (16, 8455410), (18, 7515920), (20, 6764328), (24, 5636940), (30, 4509552), (32, 4227705), (36, 3757960), (40, 3382164), (45, 3006368), (48, 2818470), (60, 2254776), (72, 1878980), (80, 1691082), (90, 1503184), (96, 1409235), (120, 1127388), (144, 939490), (160, 845541), (180, 751592), (240, 563694), (288, 469745), (360, 375796), (480, 281847), (720, 187898), (1440, 93949)]