1965317280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4094411}}^1$

素因数の和:4094429

約数の個数: 48

約数和(自身を含む): 6190750944

約数和(自身を除く): 4225433664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4094411, 8188822, 12283233, 16377644, 20472055, 24566466, 32755288, 40944110, 49132932, 61416165, 65510576, 81888220, 98265864, 122832330, 131021152, 163776440, 196531728, 245664660, 327552880, 393063456, 491329320, 655105760, 982658640, 1965317280]

約数ペア:

[(1, 1965317280), (2, 982658640), (3, 655105760), (4, 491329320), (5, 393063456), (6, 327552880), (8, 245664660), (10, 196531728), (12, 163776440), (15, 131021152), (16, 122832330), (20, 98265864), (24, 81888220), (30, 65510576), (32, 61416165), (40, 49132932), (48, 40944110), (60, 32755288), (80, 24566466), (96, 20472055), (120, 16377644), (160, 12283233), (240, 8188822), (480, 4094411)]