47837280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99661}}^1$

素因数の和:99679

約数の個数: 48

約数和(自身を含む): 150688944

約数和(自身を除く): 102851664

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, 99661, 199322, 298983, 398644, 498305, 597966, 797288, 996610, 1195932, 1494915, 1594576, 1993220, 2391864, 2989830, 3189152, 3986440, 4783728, 5979660, 7972880, 9567456, 11959320, 15945760, 23918640, 47837280]

約数ペア:

[(1, 47837280), (2, 23918640), (3, 15945760), (4, 11959320), (5, 9567456), (6, 7972880), (8, 5979660), (10, 4783728), (12, 3986440), (15, 3189152), (16, 2989830), (20, 2391864), (24, 1993220), (30, 1594576), (32, 1494915), (40, 1195932), (48, 996610), (60, 797288), (80, 597966), (96, 498305), (120, 398644), (160, 298983), (240, 199322), (480, 99661)]