190044900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 621835200

約数和(自身を除く): 431790300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 450, 531, 540, 590, 675, 708, 885, 900, 1062, 1180, 1193, 1350, 1475, 1593, 1770, 2124, 2386, 2655, 2700, 2950, 3186, 3540, 3579, 4425, 4772, 5310, 5900, 5965, 6372, 7158, 7965, 8850, 10620, 10737, 11930, 13275, 14316, 15930, 17700, 17895, 21474, 23860, 26550, 29825, 31860, 32211, 35790, 39825, 42948, 53100, 53685, 59650, 64422, 70387, 71580, 79650, 89475, 107370, 119300, 128844, 140774, 159300, 161055, 178950, 211161, 214740, 268425, 281548, 322110, 351935, 357900, 422322, 536850, 633483, 644220, 703870, 805275, 844644, 1055805, 1073700, 1266966, 1407740, 1610550, 1759675, 1900449, 2111610, 2533932, 3167415, 3221100, 3519350, 3800898, 4223220, 5279025, 6334830, 7038700, 7601796, 9502245, 10558050, 12669660, 15837075, 19004490, 21116100, 31674150, 38008980, 47511225, 63348300, 95022450, 190044900]

約数ペア:

[(1, 190044900), (2, 95022450), (3, 63348300), (4, 47511225), (5, 38008980), (6, 31674150), (9, 21116100), (10, 19004490), (12, 15837075), (15, 12669660), (18, 10558050), (20, 9502245), (25, 7601796), (27, 7038700), (30, 6334830), (36, 5279025), (45, 4223220), (50, 3800898), (54, 3519350), (59, 3221100), (60, 3167415), (75, 2533932), (90, 2111610), (100, 1900449), (108, 1759675), (118, 1610550), (135, 1407740), (150, 1266966), (177, 1073700), (180, 1055805), (225, 844644), (236, 805275), (270, 703870), (295, 644220), (300, 633483), (354, 536850), (450, 422322), (531, 357900), (540, 351935), (590, 322110), (675, 281548), (708, 268425), (885, 214740), (900, 211161), (1062, 178950), (1180, 161055), (1193, 159300), (1350, 140774), (1475, 128844), (1593, 119300), (1770, 107370), (2124, 89475), (2386, 79650), (2655, 71580), (2700, 70387), (2950, 64422), (3186, 59650), (3540, 53685), (3579, 53100), (4425, 42948), (4772, 39825), (5310, 35790), (5900, 32211), (5965, 31860), (6372, 29825), (7158, 26550), (7965, 23860), (8850, 21474), (10620, 17895), (10737, 17700), (11930, 15930), (13275, 14316)]