124032855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 221760000

約数和(自身を除く): 97727145

約数列:

[1, 3, 5, 15, 19, 29, 43, 57, 87, 95, 129, 145, 215, 285, 349, 435, 551, 645, 817, 1047, 1247, 1653, 1745, 2451, 2755, 3741, 4085, 5235, 6235, 6631, 8265, 10121, 12255, 15007, 18705, 19893, 23693, 30363, 33155, 45021, 50605, 71079, 75035, 99465, 118465, 151815, 192299, 225105, 285133, 355395, 435203, 576897, 855399, 961495, 1305609, 1425665, 2176015, 2884485, 4276995, 6528045, 8268857, 24806571, 41344285, 124032855]

約数ペア:

[(1, 124032855), (3, 41344285), (5, 24806571), (15, 8268857), (19, 6528045), (29, 4276995), (43, 2884485), (57, 2176015), (87, 1425665), (95, 1305609), (129, 961495), (145, 855399), (215, 576897), (285, 435203), (349, 355395), (435, 285133), (551, 225105), (645, 192299), (817, 151815), (1047, 118465), (1247, 99465), (1653, 75035), (1745, 71079), (2451, 50605), (2755, 45021), (3741, 33155), (4085, 30363), (5235, 23693), (6235, 19893), (6631, 18705), (8265, 15007), (10121, 12255)]