26982060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 64463700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 3779, 7140, 7558, 11337, 15116, 18895, 22674, 26453, 37790, 45348, 52906, 56685, 64243, 75580, 79359, 105812, 113370, 128486, 132265, 158718, 192729, 226740, 256972, 264530, 317436, 321215, 385458, 396795, 449701, 529060, 642430, 770916, 793590, 899402, 963645, 1284860, 1349103, 1587180, 1798804, 1927290, 2248505, 2698206, 3854580, 4497010, 5396412, 6745515, 8994020, 13491030, 26982060]

約数ペア:

[(1, 26982060), (2, 13491030), (3, 8994020), (4, 6745515), (5, 5396412), (6, 4497010), (7, 3854580), (10, 2698206), (12, 2248505), (14, 1927290), (15, 1798804), (17, 1587180), (20, 1349103), (21, 1284860), (28, 963645), (30, 899402), (34, 793590), (35, 770916), (42, 642430), (51, 529060), (60, 449701), (68, 396795), (70, 385458), (84, 321215), (85, 317436), (102, 264530), (105, 256972), (119, 226740), (140, 192729), (170, 158718), (204, 132265), (210, 128486), (238, 113370), (255, 105812), (340, 79359), (357, 75580), (420, 64243), (476, 56685), (510, 52906), (595, 45348), (714, 37790), (1020, 26453), (1190, 22674), (1428, 18895), (1785, 15116), (2380, 11337), (3570, 7558), (3779, 7140)]