73284570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3407}}^1$

素因数の和:3659

約数の個数: 48

約数和(自身を含む): 191393280

約数和(自身を除く): 118108710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3407, 3585, 4302, 6814, 7170, 10221, 10755, 17035, 20442, 21510, 30663, 34070, 51105, 61326, 102210, 153315, 306630, 814273, 1628546, 2442819, 4071365, 4885638, 7328457, 8142730, 12214095, 14656914, 24428190, 36642285, 73284570]

約数ペア:

[(1, 73284570), (2, 36642285), (3, 24428190), (5, 14656914), (6, 12214095), (9, 8142730), (10, 7328457), (15, 4885638), (18, 4071365), (30, 2442819), (45, 1628546), (90, 814273), (239, 306630), (478, 153315), (717, 102210), (1195, 61326), (1434, 51105), (2151, 34070), (2390, 30663), (3407, 21510), (3585, 20442), (4302, 17035), (6814, 10755), (7170, 10221)]