293873670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{787}}^1$

素因数の和:1267

約数の個数: 80

約数和(自身を含む): 792913968

約数和(自身を除く): 499040298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 461, 787, 810, 922, 1383, 1574, 2305, 2361, 2766, 3935, 4149, 4610, 4722, 6915, 7083, 7870, 8298, 11805, 12447, 13830, 14166, 20745, 21249, 23610, 24894, 35415, 37341, 41490, 42498, 62235, 63747, 70830, 74682, 106245, 124470, 127494, 186705, 212490, 318735, 362807, 373410, 637470, 725614, 1088421, 1814035, 2176842, 3265263, 3628070, 5442105, 6530526, 9795789, 10884210, 16326315, 19591578, 29387367, 32652630, 48978945, 58774734, 97957890, 146936835, 293873670]

約数ペア:

[(1, 293873670), (2, 146936835), (3, 97957890), (5, 58774734), (6, 48978945), (9, 32652630), (10, 29387367), (15, 19591578), (18, 16326315), (27, 10884210), (30, 9795789), (45, 6530526), (54, 5442105), (81, 3628070), (90, 3265263), (135, 2176842), (162, 1814035), (270, 1088421), (405, 725614), (461, 637470), (787, 373410), (810, 362807), (922, 318735), (1383, 212490), (1574, 186705), (2305, 127494), (2361, 124470), (2766, 106245), (3935, 74682), (4149, 70830), (4610, 63747), (4722, 62235), (6915, 42498), (7083, 41490), (7870, 37341), (8298, 35415), (11805, 24894), (12447, 23610), (13830, 21249), (14166, 20745)]