13200180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 43110144

約数和(自身を除く): 29909964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 593, 636, 742, 795, 1060, 1113, 1186, 1484, 1590, 1779, 1855, 2226, 2372, 2965, 3180, 3558, 3710, 4151, 4452, 5565, 5930, 7116, 7420, 8302, 8895, 11130, 11860, 12453, 16604, 17790, 20755, 22260, 24906, 31429, 35580, 41510, 49812, 62265, 62858, 83020, 94287, 124530, 125716, 157145, 188574, 220003, 249060, 314290, 377148, 440006, 471435, 628580, 660009, 880012, 942870, 1100015, 1320018, 1885740, 2200030, 2640036, 3300045, 4400060, 6600090, 13200180]

約数ペア:

[(1, 13200180), (2, 6600090), (3, 4400060), (4, 3300045), (5, 2640036), (6, 2200030), (7, 1885740), (10, 1320018), (12, 1100015), (14, 942870), (15, 880012), (20, 660009), (21, 628580), (28, 471435), (30, 440006), (35, 377148), (42, 314290), (53, 249060), (60, 220003), (70, 188574), (84, 157145), (105, 125716), (106, 124530), (140, 94287), (159, 83020), (210, 62858), (212, 62265), (265, 49812), (318, 41510), (371, 35580), (420, 31429), (530, 24906), (593, 22260), (636, 20755), (742, 17790), (795, 16604), (1060, 12453), (1113, 11860), (1186, 11130), (1484, 8895), (1590, 8302), (1779, 7420), (1855, 7116), (2226, 5930), (2372, 5565), (2965, 4452), (3180, 4151), (3558, 3710)]