40770135

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 85098816

約数和(自身を除く): 44328681

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 81, 105, 135, 189, 197, 219, 315, 365, 405, 511, 567, 591, 657, 945, 985, 1095, 1379, 1533, 1773, 1971, 2555, 2835, 2955, 3285, 4137, 4599, 5319, 5913, 6895, 7665, 8865, 9855, 12411, 13797, 14381, 15957, 20685, 22995, 26595, 29565, 37233, 41391, 43143, 62055, 68985, 71905, 79785, 100667, 111699, 129429, 186165, 206955, 215715, 302001, 388287, 503335, 558495, 647145, 906003, 1164861, 1510005, 1941435, 2718009, 4530015, 5824305, 8154027, 13590045, 40770135]

約数ペア:

[(1, 40770135), (3, 13590045), (5, 8154027), (7, 5824305), (9, 4530015), (15, 2718009), (21, 1941435), (27, 1510005), (35, 1164861), (45, 906003), (63, 647145), (73, 558495), (81, 503335), (105, 388287), (135, 302001), (189, 215715), (197, 206955), (219, 186165), (315, 129429), (365, 111699), (405, 100667), (511, 79785), (567, 71905), (591, 68985), (657, 62055), (945, 43143), (985, 41391), (1095, 37233), (1379, 29565), (1533, 26595), (1773, 22995), (1971, 20685), (2555, 15957), (2835, 14381), (2955, 13797), (3285, 12411), (4137, 9855), (4599, 8865), (5319, 7665), (5913, 6895)]