27857229480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{889439}}^1$

素因数の和:889488

約数の個数: 128

約数和(自身を含む): 96059520000

約数和(自身を除く): 68202290520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 889439, 1778878, 2668317, 3557756, 4447195, 5336634, 7115512, 8004951, 8894390, 10673268, 13341585, 16009902, 17788780, 21346536, 24014853, 25793731, 26683170, 32019804, 35577560, 40024755, 48029706, 51587462, 53366340, 64039608, 77381193, 80049510, 96059412, 103174924, 106732680, 120074265, 128968655, 154762386, 160099020, 192118824, 206349848, 232143579, 240148530, 257937310, 309524772, 320198040, 386905965, 464287158, 480297060, 515874620, 619049544, 696430737, 773811930, 928574316, 960594120, 1031749240, 1160717895, 1392861474, 1547623860, 1857148632, 2321435790, 2785722948, 3095247720, 3482153685, 4642871580, 5571445896, 6964307370, 9285743160, 13928614740, 27857229480]

約数ペア:

[(1, 27857229480), (2, 13928614740), (3, 9285743160), (4, 6964307370), (5, 5571445896), (6, 4642871580), (8, 3482153685), (9, 3095247720), (10, 2785722948), (12, 2321435790), (15, 1857148632), (18, 1547623860), (20, 1392861474), (24, 1160717895), (27, 1031749240), (29, 960594120), (30, 928574316), (36, 773811930), (40, 696430737), (45, 619049544), (54, 515874620), (58, 480297060), (60, 464287158), (72, 386905965), (87, 320198040), (90, 309524772), (108, 257937310), (116, 240148530), (120, 232143579), (135, 206349848), (145, 192118824), (174, 160099020), (180, 154762386), (216, 128968655), (232, 120074265), (261, 106732680), (270, 103174924), (290, 96059412), (348, 80049510), (360, 77381193), (435, 64039608), (522, 53366340), (540, 51587462), (580, 48029706), (696, 40024755), (783, 35577560), (870, 32019804), (1044, 26683170), (1080, 25793731), (1160, 24014853), (1305, 21346536), (1566, 17788780), (1740, 16009902), (2088, 13341585), (2610, 10673268), (3132, 8894390), (3480, 8004951), (3915, 7115512), (5220, 5336634), (6264, 4447195), (7830, 3557756), (10440, 2668317), (15660, 1778878), (31320, 889439)]