16060920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7904

約数の個数: 64

約数和(自身を含む): 51023520

約数和(自身を除く): 34962600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7873, 15746, 23619, 31492, 39365, 47238, 62984, 78730, 94476, 118095, 133841, 157460, 188952, 236190, 267682, 314920, 401523, 472380, 535364, 669205, 803046, 944760, 1070728, 1338410, 1606092, 2007615, 2676820, 3212184, 4015230, 5353640, 8030460, 16060920]

約数ペア:

[(1, 16060920), (2, 8030460), (3, 5353640), (4, 4015230), (5, 3212184), (6, 2676820), (8, 2007615), (10, 1606092), (12, 1338410), (15, 1070728), (17, 944760), (20, 803046), (24, 669205), (30, 535364), (34, 472380), (40, 401523), (51, 314920), (60, 267682), (68, 236190), (85, 188952), (102, 157460), (120, 133841), (136, 118095), (170, 94476), (204, 78730), (255, 62984), (340, 47238), (408, 39365), (510, 31492), (680, 23619), (1020, 15746), (2040, 7873)]