85989330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{45497}}^1$

素因数の和:45520

約数の個数: 64

約数和(自身を含む): 262068480

約数和(自身を除く): 176079150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 45497, 90994, 136491, 227485, 272982, 318479, 409473, 454970, 636958, 682455, 818946, 955437, 1228419, 1364910, 1592395, 1910874, 2047365, 2456838, 2866311, 3184790, 4094730, 4777185, 5732622, 6142095, 8598933, 9554370, 12284190, 14331555, 17197866, 28663110, 42994665, 85989330]

約数ペア:

[(1, 85989330), (2, 42994665), (3, 28663110), (5, 17197866), (6, 14331555), (7, 12284190), (9, 9554370), (10, 8598933), (14, 6142095), (15, 5732622), (18, 4777185), (21, 4094730), (27, 3184790), (30, 2866311), (35, 2456838), (42, 2047365), (45, 1910874), (54, 1592395), (63, 1364910), (70, 1228419), (90, 955437), (105, 818946), (126, 682455), (135, 636958), (189, 454970), (210, 409473), (270, 318479), (315, 272982), (378, 227485), (630, 136491), (945, 90994), (1890, 45497)]