29941400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 73029180

約数和(自身を除く): 43087780

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 283, 460, 529, 566, 575, 920, 1058, 1132, 1150, 1415, 2116, 2264, 2300, 2645, 2830, 4232, 4600, 5290, 5660, 6509, 7075, 10580, 11320, 13018, 13225, 14150, 21160, 26036, 26450, 28300, 32545, 52072, 52900, 56600, 65090, 105800, 130180, 149707, 162725, 260360, 299414, 325450, 598828, 650900, 748535, 1197656, 1301800, 1497070, 2994140, 3742675, 5988280, 7485350, 14970700, 29941400]

約数ペア:

[(1, 29941400), (2, 14970700), (4, 7485350), (5, 5988280), (8, 3742675), (10, 2994140), (20, 1497070), (23, 1301800), (25, 1197656), (40, 748535), (46, 650900), (50, 598828), (92, 325450), (100, 299414), (115, 260360), (184, 162725), (200, 149707), (230, 130180), (283, 105800), (460, 65090), (529, 56600), (566, 52900), (575, 52072), (920, 32545), (1058, 28300), (1132, 26450), (1150, 26036), (1415, 21160), (2116, 14150), (2264, 13225), (2300, 13018), (2645, 11320), (2830, 10580), (4232, 7075), (4600, 6509), (5290, 5660)]