144415260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72937}}^1$

素因数の和:72963

約数の個数: 72

約数和(自身を含む): 477889776

約数和(自身を除く): 333474516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 72937, 145874, 218811, 291748, 364685, 437622, 656433, 729370, 802307, 875244, 1094055, 1312866, 1458740, 1604614, 2188110, 2406921, 2625732, 3209228, 3282165, 4011535, 4376220, 4813842, 6564330, 7220763, 8023070, 9627684, 12034605, 13128660, 14441526, 16046140, 24069210, 28883052, 36103815, 48138420, 72207630, 144415260]

約数ペア:

[(1, 144415260), (2, 72207630), (3, 48138420), (4, 36103815), (5, 28883052), (6, 24069210), (9, 16046140), (10, 14441526), (11, 13128660), (12, 12034605), (15, 9627684), (18, 8023070), (20, 7220763), (22, 6564330), (30, 4813842), (33, 4376220), (36, 4011535), (44, 3282165), (45, 3209228), (55, 2625732), (60, 2406921), (66, 2188110), (90, 1604614), (99, 1458740), (110, 1312866), (132, 1094055), (165, 875244), (180, 802307), (198, 729370), (220, 656433), (330, 437622), (396, 364685), (495, 291748), (660, 218811), (990, 145874), (1980, 72937)]