55623900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 163045120

約数和(自身を除く): 107421220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2347, 2370, 3950, 4694, 4740, 5925, 7041, 7900, 9388, 11735, 11850, 14082, 23470, 23700, 28164, 35205, 46940, 58675, 70410, 117350, 140820, 176025, 185413, 234700, 352050, 370826, 556239, 704100, 741652, 927065, 1112478, 1854130, 2224956, 2781195, 3708260, 4635325, 5562390, 9270650, 11124780, 13905975, 18541300, 27811950, 55623900]

約数ペア:

[(1, 55623900), (2, 27811950), (3, 18541300), (4, 13905975), (5, 11124780), (6, 9270650), (10, 5562390), (12, 4635325), (15, 3708260), (20, 2781195), (25, 2224956), (30, 1854130), (50, 1112478), (60, 927065), (75, 741652), (79, 704100), (100, 556239), (150, 370826), (158, 352050), (237, 234700), (300, 185413), (316, 176025), (395, 140820), (474, 117350), (790, 70410), (948, 58675), (1185, 46940), (1580, 35205), (1975, 28164), (2347, 23700), (2370, 23470), (3950, 14082), (4694, 11850), (4740, 11735), (5925, 9388), (7041, 7900)]