23287360

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1271

約数の個数: 56

約数和(自身を含む): 56409336

約数和(自身を除く): 33121976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1193, 1220, 1952, 2386, 2440, 3904, 4772, 4880, 5965, 9544, 9760, 11930, 19088, 19520, 23860, 38176, 47720, 72773, 76352, 95440, 145546, 190880, 291092, 363865, 381760, 582184, 727730, 1164368, 1455460, 2328736, 2910920, 4657472, 5821840, 11643680, 23287360]

約数ペア:

[(1, 23287360), (2, 11643680), (4, 5821840), (5, 4657472), (8, 2910920), (10, 2328736), (16, 1455460), (20, 1164368), (32, 727730), (40, 582184), (61, 381760), (64, 363865), (80, 291092), (122, 190880), (160, 145546), (244, 95440), (305, 76352), (320, 72773), (488, 47720), (610, 38176), (976, 23860), (1193, 19520), (1220, 19088), (1952, 11930), (2386, 9760), (2440, 9544), (3904, 5965), (4772, 4880)]