6425190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 17496000

約数和(自身を除く): 11070810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 449, 477, 530, 795, 898, 954, 1347, 1431, 1590, 2245, 2385, 2694, 2862, 4041, 4490, 4770, 6735, 7155, 8082, 12123, 13470, 14310, 20205, 23797, 24246, 40410, 47594, 60615, 71391, 118985, 121230, 142782, 214173, 237970, 356955, 428346, 642519, 713910, 1070865, 1285038, 2141730, 3212595, 6425190]

約数ペア:

[(1, 6425190), (2, 3212595), (3, 2141730), (5, 1285038), (6, 1070865), (9, 713910), (10, 642519), (15, 428346), (18, 356955), (27, 237970), (30, 214173), (45, 142782), (53, 121230), (54, 118985), (90, 71391), (106, 60615), (135, 47594), (159, 40410), (265, 24246), (270, 23797), (318, 20205), (449, 14310), (477, 13470), (530, 12123), (795, 8082), (898, 7155), (954, 6735), (1347, 4770), (1431, 4490), (1590, 4041), (2245, 2862), (2385, 2694)]