807958920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{5443}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 2426281920

約数和(自身を除く): 1618323000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1237, 2474, 3711, 4948, 5443, 6185, 7422, 9896, 10886, 12370, 14844, 16329, 18555, 21772, 24740, 27215, 29688, 32658, 37110, 43544, 49480, 54430, 65316, 74220, 81645, 108860, 130632, 148440, 163290, 217720, 326580, 653160, 6732991, 13465982, 20198973, 26931964, 33664955, 40397946, 53863928, 67329910, 80795892, 100994865, 134659820, 161591784, 201989730, 269319640, 403979460, 807958920]

約数ペア:

[(1, 807958920), (2, 403979460), (3, 269319640), (4, 201989730), (5, 161591784), (6, 134659820), (8, 100994865), (10, 80795892), (12, 67329910), (15, 53863928), (20, 40397946), (24, 33664955), (30, 26931964), (40, 20198973), (60, 13465982), (120, 6732991), (1237, 653160), (2474, 326580), (3711, 217720), (4948, 163290), (5443, 148440), (6185, 130632), (7422, 108860), (9896, 81645), (10886, 74220), (12370, 65316), (14844, 54430), (16329, 49480), (18555, 43544), (21772, 37110), (24740, 32658), (27215, 29688)]