264548610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{14771}}^1$

素因数の和:14983

約数の個数: 48

約数和(自身を含む): 691329600

約数和(自身を除く): 426780990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8955, 14771, 17910, 29542, 44313, 73855, 88626, 132939, 147710, 221565, 265878, 443130, 664695, 1329390, 2939429, 5878858, 8818287, 14697145, 17636574, 26454861, 29394290, 44091435, 52909722, 88182870, 132274305, 264548610]

約数ペア:

[(1, 264548610), (2, 132274305), (3, 88182870), (5, 52909722), (6, 44091435), (9, 29394290), (10, 26454861), (15, 17636574), (18, 14697145), (30, 8818287), (45, 5878858), (90, 2939429), (199, 1329390), (398, 664695), (597, 443130), (995, 265878), (1194, 221565), (1791, 147710), (1990, 132939), (2985, 88626), (3582, 73855), (5970, 44313), (8955, 29542), (14771, 17910)]