30875423400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{184441}}^1$

素因数の和:184497

約数の個数: 192

約数和(自身を含む): 109779878400

約数和(自身を除く): 78904455000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 3100, 3348, 3720, 4185, 4650, 5400, 5580, 6200, 6696, 6975, 8370, 9300, 11160, 13950, 16740, 18600, 20925, 27900, 33480, 41850, 55800, 83700, 167400, 184441, 368882, 553323, 737764, 922205, 1106646, 1475528, 1659969, 1844410, 2213292, 2766615, 3319938, 3688820, 4426584, 4611025, 4979907, 5533230, 5717671, 6639876, 7377640, 8299845, 9222050, 9959814, 11066460, 11435342, 13279752, 13833075, 16599690, 17153013, 18444100, 19919628, 22132920, 22870684, 24899535, 27666150, 28588355, 33199380, 34306026, 36888200, 39839256, 41499225, 45741368, 49799070, 51459039, 55332300, 57176710, 66398760, 68612052, 82998450, 85765065, 99598140, 102918078, 110664600, 114353420, 124497675, 137224104, 142941775, 154377117, 165996900, 171530130, 199196280, 205836156, 228706840, 248995350, 257295195, 285883550, 308754234, 331993800, 343060260, 411672312, 428825325, 497990700, 514590390, 571767100, 617508468, 686120520, 771885585, 857650650, 995981400, 1029180780, 1143534200, 1235016936, 1286475975, 1543771170, 1715301300, 2058361560, 2572951950, 3087542340, 3430602600, 3859427925, 5145903900, 6175084680, 7718855850, 10291807800, 15437711700, 30875423400]

約数ペア:

[(1, 30875423400), (2, 15437711700), (3, 10291807800), (4, 7718855850), (5, 6175084680), (6, 5145903900), (8, 3859427925), (9, 3430602600), (10, 3087542340), (12, 2572951950), (15, 2058361560), (18, 1715301300), (20, 1543771170), (24, 1286475975), (25, 1235016936), (27, 1143534200), (30, 1029180780), (31, 995981400), (36, 857650650), (40, 771885585), (45, 686120520), (50, 617508468), (54, 571767100), (60, 514590390), (62, 497990700), (72, 428825325), (75, 411672312), (90, 343060260), (93, 331993800), (100, 308754234), (108, 285883550), (120, 257295195), (124, 248995350), (135, 228706840), (150, 205836156), (155, 199196280), (180, 171530130), (186, 165996900), (200, 154377117), (216, 142941775), (225, 137224104), (248, 124497675), (270, 114353420), (279, 110664600), (300, 102918078), (310, 99598140), (360, 85765065), (372, 82998450), (450, 68612052), (465, 66398760), (540, 57176710), (558, 55332300), (600, 51459039), (620, 49799070), (675, 45741368), (744, 41499225), (775, 39839256), (837, 36888200), (900, 34306026), (930, 33199380), (1080, 28588355), (1116, 27666150), (1240, 24899535), (1350, 22870684), (1395, 22132920), (1550, 19919628), (1674, 18444100), (1800, 17153013), (1860, 16599690), (2232, 13833075), (2325, 13279752), (2700, 11435342), (2790, 11066460), (3100, 9959814), (3348, 9222050), (3720, 8299845), (4185, 7377640), (4650, 6639876), (5400, 5717671), (5580, 5533230), (6200, 4979907), (6696, 4611025), (6975, 4426584), (8370, 3688820), (9300, 3319938), (11160, 2766615), (13950, 2213292), (16740, 1844410), (18600, 1659969), (20925, 1475528), (27900, 1106646), (33480, 922205), (41850, 737764), (55800, 553323), (83700, 368882), (167400, 184441)]