28952550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5849}}^1$

素因数の和:5878

約数の個数: 72

約数和(自身を含む): 84871800

約数和(自身を除く): 55919250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 5849, 11698, 17547, 29245, 35094, 52641, 58490, 64339, 87735, 105282, 128678, 146225, 175470, 193017, 263205, 292450, 321695, 386034, 438675, 526410, 579051, 643390, 877350, 965085, 1158102, 1316025, 1608475, 1930170, 2632050, 2895255, 3216950, 4825425, 5790510, 9650850, 14476275, 28952550]

約数ペア:

[(1, 28952550), (2, 14476275), (3, 9650850), (5, 5790510), (6, 4825425), (9, 3216950), (10, 2895255), (11, 2632050), (15, 1930170), (18, 1608475), (22, 1316025), (25, 1158102), (30, 965085), (33, 877350), (45, 643390), (50, 579051), (55, 526410), (66, 438675), (75, 386034), (90, 321695), (99, 292450), (110, 263205), (150, 193017), (165, 175470), (198, 146225), (225, 128678), (275, 105282), (330, 87735), (450, 64339), (495, 58490), (550, 52641), (825, 35094), (990, 29245), (1650, 17547), (2475, 11698), (4950, 5849)]