60655218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 79053582

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 149, 221, 298, 307, 442, 447, 614, 663, 894, 921, 1326, 1842, 1937, 2533, 3874, 3991, 5066, 5219, 5811, 7599, 7982, 10438, 11622, 11973, 15198, 15657, 23946, 31314, 32929, 45743, 65858, 67847, 91486, 98787, 135694, 137229, 197574, 203541, 274458, 407082, 594659, 777631, 1189318, 1555262, 1783977, 2332893, 3567954, 4665786, 10109203, 20218406, 30327609, 60655218]

約数ペア:

[(1, 60655218), (2, 30327609), (3, 20218406), (6, 10109203), (13, 4665786), (17, 3567954), (26, 2332893), (34, 1783977), (39, 1555262), (51, 1189318), (78, 777631), (102, 594659), (149, 407082), (221, 274458), (298, 203541), (307, 197574), (442, 137229), (447, 135694), (614, 98787), (663, 91486), (894, 67847), (921, 65858), (1326, 45743), (1842, 32929), (1937, 31314), (2533, 23946), (3874, 15657), (3991, 15198), (5066, 11973), (5219, 11622), (5811, 10438), (7599, 7982)]