201203595

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 384024960

約数和(自身を除く): 182821365

約数列:

[1, 3, 5, 9, 15, 27, 29, 37, 45, 81, 87, 111, 135, 145, 185, 261, 333, 405, 435, 463, 555, 783, 999, 1073, 1305, 1389, 1665, 2315, 2349, 2997, 3219, 3915, 4167, 4995, 5365, 6945, 9657, 11745, 12501, 13427, 14985, 16095, 17131, 20835, 28971, 37503, 40281, 48285, 51393, 62505, 67135, 85655, 86913, 120843, 144855, 154179, 187515, 201405, 256965, 362529, 434565, 462537, 496799, 604215, 770895, 1087587, 1387611, 1490397, 1812645, 2312685, 2483995, 4471191, 5437935, 6938055, 7451985, 13413573, 22355955, 40240719, 67067865, 201203595]

約数ペア:

[(1, 201203595), (3, 67067865), (5, 40240719), (9, 22355955), (15, 13413573), (27, 7451985), (29, 6938055), (37, 5437935), (45, 4471191), (81, 2483995), (87, 2312685), (111, 1812645), (135, 1490397), (145, 1387611), (185, 1087587), (261, 770895), (333, 604215), (405, 496799), (435, 462537), (463, 434565), (555, 362529), (783, 256965), (999, 201405), (1073, 187515), (1305, 154179), (1389, 144855), (1665, 120843), (2315, 86913), (2349, 85655), (2997, 67135), (3219, 62505), (3915, 51393), (4167, 48285), (4995, 40281), (5365, 37503), (6945, 28971), (9657, 20835), (11745, 17131), (12501, 16095), (13427, 14985)]