12548760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14939}}^1$

素因数の和:14960

約数の個数: 64

約数和(自身を含む): 43027200

約数和(自身を除く): 30478440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14939, 29878, 44817, 59756, 74695, 89634, 104573, 119512, 149390, 179268, 209146, 224085, 298780, 313719, 358536, 418292, 448170, 522865, 597560, 627438, 836584, 896340, 1045730, 1254876, 1568595, 1792680, 2091460, 2509752, 3137190, 4182920, 6274380, 12548760]

約数ペア:

[(1, 12548760), (2, 6274380), (3, 4182920), (4, 3137190), (5, 2509752), (6, 2091460), (7, 1792680), (8, 1568595), (10, 1254876), (12, 1045730), (14, 896340), (15, 836584), (20, 627438), (21, 597560), (24, 522865), (28, 448170), (30, 418292), (35, 358536), (40, 313719), (42, 298780), (56, 224085), (60, 209146), (70, 179268), (84, 149390), (105, 119512), (120, 104573), (140, 89634), (168, 74695), (210, 59756), (280, 44817), (420, 29878), (840, 14939)]