75224560

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11329}}^1$

素因数の和:11425

約数の個数: 40

約数和(自身を含む): 177019920

約数和(自身を除く): 101795360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 11329, 22658, 45316, 56645, 90632, 113290, 181264, 226580, 453160, 906320, 940307, 1880614, 3761228, 4701535, 7522456, 9403070, 15044912, 18806140, 37612280, 75224560]

約数ペア:

[(1, 75224560), (2, 37612280), (4, 18806140), (5, 15044912), (8, 9403070), (10, 7522456), (16, 4701535), (20, 3761228), (40, 1880614), (80, 940307), (83, 906320), (166, 453160), (332, 226580), (415, 181264), (664, 113290), (830, 90632), (1328, 56645), (1660, 45316), (3320, 22658), (6640, 11329)]