89733210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61043}}^1$

素因数の和:61067

約数の個数: 48

約数和(自身を含む): 250524576

約数和(自身を除く): 160791366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 61043, 122086, 183129, 305215, 366258, 427301, 610430, 854602, 915645, 1281903, 1831290, 2136505, 2563806, 2991107, 4273010, 5982214, 6409515, 8973321, 12819030, 14955535, 17946642, 29911070, 44866605, 89733210]

約数ペア:

[(1, 89733210), (2, 44866605), (3, 29911070), (5, 17946642), (6, 14955535), (7, 12819030), (10, 8973321), (14, 6409515), (15, 5982214), (21, 4273010), (30, 2991107), (35, 2563806), (42, 2136505), (49, 1831290), (70, 1281903), (98, 915645), (105, 854602), (147, 610430), (210, 427301), (245, 366258), (294, 305215), (490, 183129), (735, 122086), (1470, 61043)]