83460990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5337

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 135511170

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 5279, 7905, 10558, 15810, 15837, 26395, 31674, 52790, 79185, 89743, 158370, 163649, 179486, 269229, 327298, 448715, 490947, 538458, 818245, 897430, 981894, 1346145, 1636490, 2454735, 2692290, 2782033, 4909470, 5564066, 8346099, 13910165, 16692198, 27820330, 41730495, 83460990]

約数ペア:

[(1, 83460990), (2, 41730495), (3, 27820330), (5, 16692198), (6, 13910165), (10, 8346099), (15, 5564066), (17, 4909470), (30, 2782033), (31, 2692290), (34, 2454735), (51, 1636490), (62, 1346145), (85, 981894), (93, 897430), (102, 818245), (155, 538458), (170, 490947), (186, 448715), (255, 327298), (310, 269229), (465, 179486), (510, 163649), (527, 158370), (930, 89743), (1054, 79185), (1581, 52790), (2635, 31674), (3162, 26395), (5270, 15837), (5279, 15810), (7905, 10558)]