1212460060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{823}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 3089802240

約数和(自身を除く): 1877342180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 619, 823, 1190, 1238, 1646, 2380, 2476, 3095, 3292, 4115, 4333, 5761, 6190, 8230, 8666, 10523, 11522, 12380, 13991, 16460, 17332, 21046, 21665, 23044, 27982, 28805, 42092, 43330, 52615, 55964, 57610, 69955, 73661, 86660, 97937, 105230, 115220, 139910, 147322, 195874, 210460, 279820, 294644, 368305, 391748, 489685, 509437, 736610, 979370, 1018874, 1473220, 1958740, 2037748, 2547185, 3566059, 5094370, 7132118, 8660429, 10188740, 14264236, 17320858, 17830295, 34641716, 35660590, 43302145, 60623003, 71321180, 86604290, 121246006, 173208580, 242492012, 303115015, 606230030, 1212460060]

約数ペア:

[(1, 1212460060), (2, 606230030), (4, 303115015), (5, 242492012), (7, 173208580), (10, 121246006), (14, 86604290), (17, 71321180), (20, 60623003), (28, 43302145), (34, 35660590), (35, 34641716), (68, 17830295), (70, 17320858), (85, 14264236), (119, 10188740), (140, 8660429), (170, 7132118), (238, 5094370), (340, 3566059), (476, 2547185), (595, 2037748), (619, 1958740), (823, 1473220), (1190, 1018874), (1238, 979370), (1646, 736610), (2380, 509437), (2476, 489685), (3095, 391748), (3292, 368305), (4115, 294644), (4333, 279820), (5761, 210460), (6190, 195874), (8230, 147322), (8666, 139910), (10523, 115220), (11522, 105230), (12380, 97937), (13991, 86660), (16460, 73661), (17332, 69955), (21046, 57610), (21665, 55964), (23044, 52615), (27982, 43330), (28805, 42092)]