113344180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 249696720

約数和(自身を除く): 136352540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1460, 2117, 2677, 4234, 5354, 8468, 10585, 10708, 13385, 21170, 26770, 42340, 53540, 77633, 155266, 195421, 310532, 388165, 390842, 776330, 781684, 977105, 1552660, 1954210, 3908420, 5667209, 11334418, 22668836, 28336045, 56672090, 113344180]

約数ペア:

[(1, 113344180), (2, 56672090), (4, 28336045), (5, 22668836), (10, 11334418), (20, 5667209), (29, 3908420), (58, 1954210), (73, 1552660), (116, 977105), (145, 781684), (146, 776330), (290, 390842), (292, 388165), (365, 310532), (580, 195421), (730, 155266), (1460, 77633), (2117, 53540), (2677, 42340), (4234, 26770), (5354, 21170), (8468, 13385), (10585, 10708)]