553053960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11909}}^1$

素因数の和:11972

約数の個数: 128

約数和(自身を含む): 1886544000

約数和(自身を除く): 1333490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 11909, 15480, 23220, 23818, 35727, 46440, 47636, 59545, 71454, 95272, 107181, 119090, 142908, 178635, 214362, 238180, 285816, 321543, 357270, 428724, 476360, 512087, 535905, 643086, 714540, 857448, 1024174, 1071810, 1286172, 1429080, 1536261, 1607715, 2048348, 2143620, 2560435, 2572344, 3072522, 3215430, 4096696, 4287240, 4608783, 5120870, 6145044, 6430860, 7681305, 9217566, 10241740, 12290088, 12861720, 13826349, 15362610, 18435132, 20483480, 23043915, 27652698, 30725220, 36870264, 46087830, 55305396, 61450440, 69131745, 92175660, 110610792, 138263490, 184351320, 276526980, 553053960]

約数ペア:

[(1, 553053960), (2, 276526980), (3, 184351320), (4, 138263490), (5, 110610792), (6, 92175660), (8, 69131745), (9, 61450440), (10, 55305396), (12, 46087830), (15, 36870264), (18, 30725220), (20, 27652698), (24, 23043915), (27, 20483480), (30, 18435132), (36, 15362610), (40, 13826349), (43, 12861720), (45, 12290088), (54, 10241740), (60, 9217566), (72, 7681305), (86, 6430860), (90, 6145044), (108, 5120870), (120, 4608783), (129, 4287240), (135, 4096696), (172, 3215430), (180, 3072522), (215, 2572344), (216, 2560435), (258, 2143620), (270, 2048348), (344, 1607715), (360, 1536261), (387, 1429080), (430, 1286172), (516, 1071810), (540, 1024174), (645, 857448), (774, 714540), (860, 643086), (1032, 535905), (1080, 512087), (1161, 476360), (1290, 428724), (1548, 357270), (1720, 321543), (1935, 285816), (2322, 238180), (2580, 214362), (3096, 178635), (3870, 142908), (4644, 119090), (5160, 107181), (5805, 95272), (7740, 71454), (9288, 59545), (11610, 47636), (11909, 46440), (15480, 35727), (23220, 23818)]