48672630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 131673600

約数和(自身を除く): 83000970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 2539, 3195, 3834, 5078, 6390, 7617, 9585, 12695, 15234, 19170, 22851, 25390, 38085, 45702, 68553, 76170, 114255, 137106, 180269, 228510, 342765, 360538, 540807, 685530, 901345, 1081614, 1622421, 1802690, 2704035, 3244842, 4867263, 5408070, 8112105, 9734526, 16224210, 24336315, 48672630]

約数ペア:

[(1, 48672630), (2, 24336315), (3, 16224210), (5, 9734526), (6, 8112105), (9, 5408070), (10, 4867263), (15, 3244842), (18, 2704035), (27, 1802690), (30, 1622421), (45, 1081614), (54, 901345), (71, 685530), (90, 540807), (135, 360538), (142, 342765), (213, 228510), (270, 180269), (355, 137106), (426, 114255), (639, 76170), (710, 68553), (1065, 45702), (1278, 38085), (1917, 25390), (2130, 22851), (2539, 19170), (3195, 15234), (3834, 12695), (5078, 9585), (6390, 7617)]