58845080

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{4289}}^1$

素因数の和:4321

約数の個数: 64

約数和(自身を含む): 154440000

約数和(自身を除く): 95594920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 4289, 6860, 8578, 13720, 17156, 21445, 30023, 34312, 42890, 60046, 85780, 120092, 150115, 171560, 210161, 240184, 300230, 420322, 600460, 840644, 1050805, 1200920, 1471127, 1681288, 2101610, 2942254, 4203220, 5884508, 7355635, 8406440, 11769016, 14711270, 29422540, 58845080]

約数ペア:

[(1, 58845080), (2, 29422540), (4, 14711270), (5, 11769016), (7, 8406440), (8, 7355635), (10, 5884508), (14, 4203220), (20, 2942254), (28, 2101610), (35, 1681288), (40, 1471127), (49, 1200920), (56, 1050805), (70, 840644), (98, 600460), (140, 420322), (196, 300230), (245, 240184), (280, 210161), (343, 171560), (392, 150115), (490, 120092), (686, 85780), (980, 60046), (1372, 42890), (1715, 34312), (1960, 30023), (2744, 21445), (3430, 17156), (4289, 13720), (6860, 8578)]