70342155

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 136080000

約数和(自身を除く): 65737845

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 149, 195, 269, 351, 447, 585, 745, 807, 1341, 1345, 1755, 1937, 2235, 2421, 3497, 4023, 4035, 5811, 6705, 7263, 9685, 10491, 12105, 17433, 17485, 20115, 29055, 31473, 36315, 40081, 52299, 52455, 87165, 94419, 120243, 157365, 200405, 261495, 360729, 472095, 521053, 601215, 1082187, 1563159, 1803645, 2605265, 4689477, 5410935, 7815795, 14068431, 23447385, 70342155]

約数ペア:

[(1, 70342155), (3, 23447385), (5, 14068431), (9, 7815795), (13, 5410935), (15, 4689477), (27, 2605265), (39, 1803645), (45, 1563159), (65, 1082187), (117, 601215), (135, 521053), (149, 472095), (195, 360729), (269, 261495), (351, 200405), (447, 157365), (585, 120243), (745, 94419), (807, 87165), (1341, 52455), (1345, 52299), (1755, 40081), (1937, 36315), (2235, 31473), (2421, 29055), (3497, 20115), (4023, 17485), (4035, 17433), (5811, 12105), (6705, 10491), (7263, 9685)]