55629780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54539}}^1$

素因数の和:54568

約数の個数: 48

約数和(自身を含む): 164928960

約数和(自身を除く): 109299180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 54539, 109078, 163617, 218156, 272695, 327234, 545390, 654468, 818085, 927163, 1090780, 1636170, 1854326, 2781489, 3272340, 3708652, 4635815, 5562978, 9271630, 11125956, 13907445, 18543260, 27814890, 55629780]

約数ペア:

[(1, 55629780), (2, 27814890), (3, 18543260), (4, 13907445), (5, 11125956), (6, 9271630), (10, 5562978), (12, 4635815), (15, 3708652), (17, 3272340), (20, 2781489), (30, 1854326), (34, 1636170), (51, 1090780), (60, 927163), (68, 818085), (85, 654468), (102, 545390), (170, 327234), (204, 272695), (255, 218156), (340, 163617), (510, 109078), (1020, 54539)]