45034760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26183}}^1$

素因数の和:26237

約数の個数: 32

約数和(自身を含む): 103688640

約数和(自身を除く): 58653880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 26183, 52366, 104732, 130915, 209464, 261830, 523660, 1047320, 1125869, 2251738, 4503476, 5629345, 9006952, 11258690, 22517380, 45034760]

約数ペア:

[(1, 45034760), (2, 22517380), (4, 11258690), (5, 9006952), (8, 5629345), (10, 4503476), (20, 2251738), (40, 1125869), (43, 1047320), (86, 523660), (172, 261830), (215, 209464), (344, 130915), (430, 104732), (860, 52366), (1720, 26183)]