29228100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 97868736

約数和(自身を除く): 68640636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 521, 550, 561, 660, 748, 825, 850, 935, 1020, 1042, 1100, 1122, 1275, 1563, 1650, 1700, 1870, 2084, 2244, 2550, 2605, 2805, 3126, 3300, 3740, 4675, 5100, 5210, 5610, 5731, 6252, 7815, 8857, 9350, 10420, 11220, 11462, 13025, 14025, 15630, 17193, 17714, 18700, 22924, 26050, 26571, 28050, 28655, 31260, 34386, 35428, 39075, 44285, 52100, 53142, 56100, 57310, 68772, 78150, 85965, 88570, 97427, 106284, 114620, 132855, 143275, 156300, 171930, 177140, 194854, 221425, 265710, 286550, 292281, 343860, 389708, 429825, 442850, 487135, 531420, 573100, 584562, 664275, 859650, 885700, 974270, 1169124, 1328550, 1461405, 1719300, 1948540, 2435675, 2657100, 2922810, 4871350, 5845620, 7307025, 9742700, 14614050, 29228100]

約数ペア:

[(1, 29228100), (2, 14614050), (3, 9742700), (4, 7307025), (5, 5845620), (6, 4871350), (10, 2922810), (11, 2657100), (12, 2435675), (15, 1948540), (17, 1719300), (20, 1461405), (22, 1328550), (25, 1169124), (30, 974270), (33, 885700), (34, 859650), (44, 664275), (50, 584562), (51, 573100), (55, 531420), (60, 487135), (66, 442850), (68, 429825), (75, 389708), (85, 343860), (100, 292281), (102, 286550), (110, 265710), (132, 221425), (150, 194854), (165, 177140), (170, 171930), (187, 156300), (204, 143275), (220, 132855), (255, 114620), (275, 106284), (300, 97427), (330, 88570), (340, 85965), (374, 78150), (425, 68772), (510, 57310), (521, 56100), (550, 53142), (561, 52100), (660, 44285), (748, 39075), (825, 35428), (850, 34386), (935, 31260), (1020, 28655), (1042, 28050), (1100, 26571), (1122, 26050), (1275, 22924), (1563, 18700), (1650, 17714), (1700, 17193), (1870, 15630), (2084, 14025), (2244, 13025), (2550, 11462), (2605, 11220), (2805, 10420), (3126, 9350), (3300, 8857), (3740, 7815), (4675, 6252), (5100, 5731), (5210, 5610)]