1127060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 2661120

約数和(自身を除く): 1534060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 109, 110, 188, 218, 220, 235, 436, 470, 517, 545, 940, 1034, 1090, 1199, 2068, 2180, 2398, 2585, 4796, 5123, 5170, 5995, 10246, 10340, 11990, 20492, 23980, 25615, 51230, 56353, 102460, 112706, 225412, 281765, 563530, 1127060]

約数ペア:

[(1, 1127060), (2, 563530), (4, 281765), (5, 225412), (10, 112706), (11, 102460), (20, 56353), (22, 51230), (44, 25615), (47, 23980), (55, 20492), (94, 11990), (109, 10340), (110, 10246), (188, 5995), (218, 5170), (220, 5123), (235, 4796), (436, 2585), (470, 2398), (517, 2180), (545, 2068), (940, 1199), (1034, 1090)]