19935106920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{46573}}^1$

素因数の和:46660

約数の個数: 192

約数和(自身を含む): 68659390800

約数和(自身を除く): 48724283880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 41, 45, 58, 60, 72, 82, 87, 90, 116, 120, 123, 145, 164, 174, 180, 205, 232, 246, 261, 290, 328, 348, 360, 369, 410, 435, 492, 522, 580, 615, 696, 738, 820, 870, 984, 1044, 1160, 1189, 1230, 1305, 1476, 1640, 1740, 1845, 2088, 2378, 2460, 2610, 2952, 3480, 3567, 3690, 4756, 4920, 5220, 5945, 7134, 7380, 9512, 10440, 10701, 11890, 14268, 14760, 17835, 21402, 23780, 28536, 35670, 42804, 46573, 47560, 53505, 71340, 85608, 93146, 107010, 139719, 142680, 186292, 214020, 232865, 279438, 372584, 419157, 428040, 465730, 558876, 698595, 838314, 931460, 1117752, 1350617, 1397190, 1676628, 1862920, 1909493, 2095785, 2701234, 2794380, 3353256, 3818986, 4051851, 4191570, 5402468, 5588760, 5728479, 6753085, 7637972, 8103702, 8383140, 9547465, 10804936, 11456958, 12155553, 13506170, 15275944, 16207404, 16766280, 17185437, 19094930, 20259255, 22913916, 24311106, 27012340, 28642395, 32414808, 34370874, 38189860, 40518510, 45827832, 48622212, 54024680, 55375297, 57284790, 60777765, 68741748, 76379720, 81037020, 85927185, 97244424, 110750594, 114569580, 121555530, 137483496, 162074040, 166125891, 171854370, 221501188, 229139160, 243111060, 276876485, 332251782, 343708740, 443002376, 486222120, 498377673, 553752970, 664503564, 687417480, 830629455, 996755346, 1107505940, 1329007128, 1661258910, 1993510692, 2215011880, 2491888365, 3322517820, 3987021384, 4983776730, 6645035640, 9967553460, 19935106920]

約数ペア:

[(1, 19935106920), (2, 9967553460), (3, 6645035640), (4, 4983776730), (5, 3987021384), (6, 3322517820), (8, 2491888365), (9, 2215011880), (10, 1993510692), (12, 1661258910), (15, 1329007128), (18, 1107505940), (20, 996755346), (24, 830629455), (29, 687417480), (30, 664503564), (36, 553752970), (40, 498377673), (41, 486222120), (45, 443002376), (58, 343708740), (60, 332251782), (72, 276876485), (82, 243111060), (87, 229139160), (90, 221501188), (116, 171854370), (120, 166125891), (123, 162074040), (145, 137483496), (164, 121555530), (174, 114569580), (180, 110750594), (205, 97244424), (232, 85927185), (246, 81037020), (261, 76379720), (290, 68741748), (328, 60777765), (348, 57284790), (360, 55375297), (369, 54024680), (410, 48622212), (435, 45827832), (492, 40518510), (522, 38189860), (580, 34370874), (615, 32414808), (696, 28642395), (738, 27012340), (820, 24311106), (870, 22913916), (984, 20259255), (1044, 19094930), (1160, 17185437), (1189, 16766280), (1230, 16207404), (1305, 15275944), (1476, 13506170), (1640, 12155553), (1740, 11456958), (1845, 10804936), (2088, 9547465), (2378, 8383140), (2460, 8103702), (2610, 7637972), (2952, 6753085), (3480, 5728479), (3567, 5588760), (3690, 5402468), (4756, 4191570), (4920, 4051851), (5220, 3818986), (5945, 3353256), (7134, 2794380), (7380, 2701234), (9512, 2095785), (10440, 1909493), (10701, 1862920), (11890, 1676628), (14268, 1397190), (14760, 1350617), (17835, 1117752), (21402, 931460), (23780, 838314), (28536, 698595), (35670, 558876), (42804, 465730), (46573, 428040), (47560, 419157), (53505, 372584), (71340, 279438), (85608, 232865), (93146, 214020), (107010, 186292), (139719, 142680)]