68125035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 127526400

約数和(自身を除く): 59401365

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 149, 163, 165, 187, 255, 447, 489, 561, 745, 815, 935, 1639, 1793, 2235, 2445, 2533, 2771, 2805, 4917, 5379, 7599, 8195, 8313, 8965, 12665, 13855, 24287, 24585, 26895, 27863, 30481, 37995, 41565, 72861, 83589, 91443, 121435, 139315, 152405, 267157, 364305, 412879, 417945, 457215, 801471, 1238637, 1335785, 2064395, 4007355, 4541669, 6193185, 13625007, 22708345, 68125035]

約数ペア:

[(1, 68125035), (3, 22708345), (5, 13625007), (11, 6193185), (15, 4541669), (17, 4007355), (33, 2064395), (51, 1335785), (55, 1238637), (85, 801471), (149, 457215), (163, 417945), (165, 412879), (187, 364305), (255, 267157), (447, 152405), (489, 139315), (561, 121435), (745, 91443), (815, 83589), (935, 72861), (1639, 41565), (1793, 37995), (2235, 30481), (2445, 27863), (2533, 26895), (2771, 24585), (2805, 24287), (4917, 13855), (5379, 12665), (7599, 8965), (8195, 8313)]