65908710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 197121600

約数和(自身を除く): 131212890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 233, 315, 449, 466, 630, 699, 898, 1165, 1347, 1398, 1631, 2097, 2245, 2330, 2694, 3143, 3262, 3495, 4041, 4194, 4490, 4893, 6286, 6735, 6990, 8082, 8155, 9429, 9786, 10485, 13470, 14679, 15715, 16310, 18858, 20205, 20970, 24465, 28287, 29358, 31430, 40410, 47145, 48930, 56574, 73395, 94290, 104617, 141435, 146790, 209234, 282870, 313851, 523085, 627702, 732319, 941553, 1046170, 1464638, 1569255, 1883106, 2196957, 3138510, 3661595, 4393914, 4707765, 6590871, 7323190, 9415530, 10984785, 13181742, 21969570, 32954355, 65908710]

約数ペア:

[(1, 65908710), (2, 32954355), (3, 21969570), (5, 13181742), (6, 10984785), (7, 9415530), (9, 7323190), (10, 6590871), (14, 4707765), (15, 4393914), (18, 3661595), (21, 3138510), (30, 2196957), (35, 1883106), (42, 1569255), (45, 1464638), (63, 1046170), (70, 941553), (90, 732319), (105, 627702), (126, 523085), (210, 313851), (233, 282870), (315, 209234), (449, 146790), (466, 141435), (630, 104617), (699, 94290), (898, 73395), (1165, 56574), (1347, 48930), (1398, 47145), (1631, 40410), (2097, 31430), (2245, 29358), (2330, 28287), (2694, 24465), (3143, 20970), (3262, 20205), (3495, 18858), (4041, 16310), (4194, 15715), (4490, 14679), (4893, 13470), (6286, 10485), (6735, 9786), (6990, 9429), (8082, 8155)]