56469420

素因数分解:

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

素因数の和:14964

約数の個数: 96

約数和(自身を含む): 200793600

約数和(自身を除く): 144324180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 14939, 29878, 44817, 59756, 74695, 89634, 104573, 134451, 149390, 179268, 209146, 224085, 268902, 298780, 313719, 403353, 418292, 448170, 522865, 537804, 627438, 672255, 806706, 896340, 941157, 1045730, 1254876, 1344510, 1568595, 1613412, 1882314, 2016765, 2091460, 2689020, 2823471, 3137190, 3764628, 4033530, 4705785, 5646942, 6274380, 8067060, 9411570, 11293884, 14117355, 18823140, 28234710, 56469420]

約数ペア:

[(1, 56469420), (2, 28234710), (3, 18823140), (4, 14117355), (5, 11293884), (6, 9411570), (7, 8067060), (9, 6274380), (10, 5646942), (12, 4705785), (14, 4033530), (15, 3764628), (18, 3137190), (20, 2823471), (21, 2689020), (27, 2091460), (28, 2016765), (30, 1882314), (35, 1613412), (36, 1568595), (42, 1344510), (45, 1254876), (54, 1045730), (60, 941157), (63, 896340), (70, 806706), (84, 672255), (90, 627438), (105, 537804), (108, 522865), (126, 448170), (135, 418292), (140, 403353), (180, 313719), (189, 298780), (210, 268902), (252, 224085), (270, 209146), (315, 179268), (378, 149390), (420, 134451), (540, 104573), (630, 89634), (756, 74695), (945, 59756), (1260, 44817), (1890, 29878), (3780, 14939)]