2949418440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9859}}^1$

素因数の和:10156

約数の個数: 128

約数和(自身を含む): 9867888000

約数和(自身を除く): 6918469560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 277, 360, 540, 554, 831, 1080, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 7479, 8310, 9859, 9972, 11080, 12465, 14958, 16620, 19718, 19944, 24930, 29577, 29916, 33240, 37395, 39436, 49295, 49860, 59154, 59832, 74790, 78872, 88731, 98590, 99720, 118308, 147885, 149580, 177462, 197180, 236616, 266193, 295770, 299160, 354924, 394360, 443655, 532386, 591540, 709848, 887310, 1064772, 1183080, 1330965, 1774620, 2129544, 2661930, 2730943, 3549240, 5323860, 5461886, 8192829, 10647720, 10923772, 13654715, 16385658, 21847544, 24578487, 27309430, 32771316, 40964145, 49156974, 54618860, 65542632, 73735461, 81928290, 98313948, 109237720, 122892435, 147470922, 163856580, 196627896, 245784870, 294941844, 327713160, 368677305, 491569740, 589883688, 737354610, 983139480, 1474709220, 2949418440]

約数ペア:

[(1, 2949418440), (2, 1474709220), (3, 983139480), (4, 737354610), (5, 589883688), (6, 491569740), (8, 368677305), (9, 327713160), (10, 294941844), (12, 245784870), (15, 196627896), (18, 163856580), (20, 147470922), (24, 122892435), (27, 109237720), (30, 98313948), (36, 81928290), (40, 73735461), (45, 65542632), (54, 54618860), (60, 49156974), (72, 40964145), (90, 32771316), (108, 27309430), (120, 24578487), (135, 21847544), (180, 16385658), (216, 13654715), (270, 10923772), (277, 10647720), (360, 8192829), (540, 5461886), (554, 5323860), (831, 3549240), (1080, 2730943), (1108, 2661930), (1385, 2129544), (1662, 1774620), (2216, 1330965), (2493, 1183080), (2770, 1064772), (3324, 887310), (4155, 709848), (4986, 591540), (5540, 532386), (6648, 443655), (7479, 394360), (8310, 354924), (9859, 299160), (9972, 295770), (11080, 266193), (12465, 236616), (14958, 197180), (16620, 177462), (19718, 149580), (19944, 147885), (24930, 118308), (29577, 99720), (29916, 98590), (33240, 88731), (37395, 78872), (39436, 74790), (49295, 59832), (49860, 59154)]