29725120

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4925

約数の個数: 56

約数和(自身を含む): 74523600

約数和(自身を除く): 44798480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 4889, 6080, 9778, 19556, 24445, 39112, 48890, 78224, 92891, 97780, 156448, 185782, 195560, 312896, 371564, 391120, 464455, 743128, 782240, 928910, 1486256, 1564480, 1857820, 2972512, 3715640, 5945024, 7431280, 14862560, 29725120]

約数ペア:

[(1, 29725120), (2, 14862560), (4, 7431280), (5, 5945024), (8, 3715640), (10, 2972512), (16, 1857820), (19, 1564480), (20, 1486256), (32, 928910), (38, 782240), (40, 743128), (64, 464455), (76, 391120), (80, 371564), (95, 312896), (152, 195560), (160, 185782), (190, 156448), (304, 97780), (320, 92891), (380, 78224), (608, 48890), (760, 39112), (1216, 24445), (1520, 19556), (3040, 9778), (4889, 6080)]