113617890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{140269}}^1$

素因数の和:140288

約数の個数: 40

約数和(自身を含む): 305508060

約数和(自身を除く): 191890170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 140269, 280538, 420807, 701345, 841614, 1262421, 1402690, 2104035, 2524842, 3787263, 4208070, 6312105, 7574526, 11361789, 12624210, 18936315, 22723578, 37872630, 56808945, 113617890]

約数ペア:

[(1, 113617890), (2, 56808945), (3, 37872630), (5, 22723578), (6, 18936315), (9, 12624210), (10, 11361789), (15, 7574526), (18, 6312105), (27, 4208070), (30, 3787263), (45, 2524842), (54, 2104035), (81, 1402690), (90, 1262421), (135, 841614), (162, 701345), (270, 420807), (405, 280538), (810, 140269)]