85612480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14081}}^1$

素因数の和:14117

約数の個数: 56

約数和(自身を含む): 214609680

約数和(自身を除く): 128997200

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, 6080, 14081, 28162, 56324, 70405, 112648, 140810, 225296, 267539, 281620, 450592, 535078, 563240, 901184, 1070156, 1126480, 1337695, 2140312, 2252960, 2675390, 4280624, 4505920, 5350780, 8561248, 10701560, 17122496, 21403120, 42806240, 85612480]

約数ペア:

[(1, 85612480), (2, 42806240), (4, 21403120), (5, 17122496), (8, 10701560), (10, 8561248), (16, 5350780), (19, 4505920), (20, 4280624), (32, 2675390), (38, 2252960), (40, 2140312), (64, 1337695), (76, 1126480), (80, 1070156), (95, 901184), (152, 563240), (160, 535078), (190, 450592), (304, 281620), (320, 267539), (380, 225296), (608, 140810), (760, 112648), (1216, 70405), (1520, 56324), (3040, 28162), (6080, 14081)]