30211074560

素因数分解:

$2^9\times 5^1\times {\mathrm{11801201}}^1$

素因数の和:11801224

約数の個数: 40

約数和(自身を含む): 72435777876

約数和(自身を除く): 42224703316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 11801201, 23602402, 47204804, 59006005, 94409608, 118012010, 188819216, 236024020, 377638432, 472048040, 755276864, 944096080, 1510553728, 1888192160, 3021107456, 3776384320, 6042214912, 7552768640, 15105537280, 30211074560]

約数ペア:

[(1, 30211074560), (2, 15105537280), (4, 7552768640), (5, 6042214912), (8, 3776384320), (10, 3021107456), (16, 1888192160), (20, 1510553728), (32, 944096080), (40, 755276864), (64, 472048040), (80, 377638432), (128, 236024020), (160, 188819216), (256, 118012010), (320, 94409608), (512, 59006005), (640, 47204804), (1280, 23602402), (2560, 11801201)]