45203060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4423}}^1$

素因数の和:4512

約数の個数: 48

約数和(自身を含む): 109998336

約数和(自身を除く): 64795276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 4423, 5110, 8846, 10220, 17692, 22115, 30961, 44230, 61922, 88460, 123844, 154805, 309610, 322879, 619220, 645758, 1291516, 1614395, 2260153, 3228790, 4520306, 6457580, 9040612, 11300765, 22601530, 45203060]

約数ペア:

[(1, 45203060), (2, 22601530), (4, 11300765), (5, 9040612), (7, 6457580), (10, 4520306), (14, 3228790), (20, 2260153), (28, 1614395), (35, 1291516), (70, 645758), (73, 619220), (140, 322879), (146, 309610), (292, 154805), (365, 123844), (511, 88460), (730, 61922), (1022, 44230), (1460, 30961), (2044, 22115), (2555, 17692), (4423, 10220), (5110, 8846)]