45240910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1909

約数の個数: 64

約数和(自身を含む): 101352384

約数和(自身を除く): 56111474

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1861, 1870, 2210, 2431, 3722, 4862, 9305, 12155, 18610, 20471, 24193, 24310, 31637, 40942, 48386, 63274, 102355, 120965, 158185, 204710, 241930, 266123, 316370, 348007, 411281, 532246, 696014, 822562, 1330615, 1740035, 2056405, 2661230, 3480070, 4112810, 4524091, 9048182, 22620455, 45240910]

約数ペア:

[(1, 45240910), (2, 22620455), (5, 9048182), (10, 4524091), (11, 4112810), (13, 3480070), (17, 2661230), (22, 2056405), (26, 1740035), (34, 1330615), (55, 822562), (65, 696014), (85, 532246), (110, 411281), (130, 348007), (143, 316370), (170, 266123), (187, 241930), (221, 204710), (286, 158185), (374, 120965), (442, 102355), (715, 63274), (935, 48386), (1105, 40942), (1430, 31637), (1861, 24310), (1870, 24193), (2210, 20471), (2431, 18610), (3722, 12155), (4862, 9305)]