105849800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1543}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 287184000

約数和(自身を除く): 181334200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1372, 1400, 1543, 1715, 1960, 2450, 2744, 3086, 3430, 4900, 6172, 6860, 7715, 8575, 9800, 10801, 12344, 13720, 15430, 17150, 21602, 30860, 34300, 38575, 43204, 54005, 61720, 68600, 75607, 77150, 86408, 108010, 151214, 154300, 216020, 270025, 302428, 308600, 378035, 432040, 529249, 540050, 604856, 756070, 1058498, 1080100, 1512140, 1890175, 2116996, 2160200, 2646245, 3024280, 3780350, 4233992, 5292490, 7560700, 10584980, 13231225, 15121400, 21169960, 26462450, 52924900, 105849800]

約数ペア:

[(1, 105849800), (2, 52924900), (4, 26462450), (5, 21169960), (7, 15121400), (8, 13231225), (10, 10584980), (14, 7560700), (20, 5292490), (25, 4233992), (28, 3780350), (35, 3024280), (40, 2646245), (49, 2160200), (50, 2116996), (56, 1890175), (70, 1512140), (98, 1080100), (100, 1058498), (140, 756070), (175, 604856), (196, 540050), (200, 529249), (245, 432040), (280, 378035), (343, 308600), (350, 302428), (392, 270025), (490, 216020), (686, 154300), (700, 151214), (980, 108010), (1225, 86408), (1372, 77150), (1400, 75607), (1543, 68600), (1715, 61720), (1960, 54005), (2450, 43204), (2744, 38575), (3086, 34300), (3430, 30860), (4900, 21602), (6172, 17150), (6860, 15430), (7715, 13720), (8575, 12344), (9800, 10801)]