27798839640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{539993}}^1$

素因数の和:540034

約数の個数: 192

約数和(自身を含む): 106141220640

約数和(自身を除く): 78342381000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 51480, 539993, 1079986, 1619979, 2159972, 2699965, 3239958, 4319944, 4859937, 5399930, 5939923, 6479916, 7019909, 8099895, 9719874, 10799860, 11879846, 12959832, 14039818, 16199790, 17819769, 19439748, 21059727, 21599720, 23759692, 24299685, 28079636, 29699615, 32399580, 35099545, 35639538, 38879496, 42119454, 47519384, 48599370, 53459307, 56159272, 59399230, 63179181, 64799160, 70199090, 71279076, 77218999, 84238908, 89098845, 97198740, 105298635, 106918614, 118798460, 126358362, 140398180, 142558152, 154437998, 168477816, 178197690, 194397480, 210597270, 213837228, 231656997, 237596920, 252716724, 267296535, 280796360, 308875996, 315895905, 356395380, 386094995, 421194540, 427674456, 463313994, 505433448, 534593070, 617751992, 631791810, 694970991, 712790760, 772189990, 842389080, 926627988, 1069186140, 1158284985, 1263583620, 1389941982, 1544379980, 1853255976, 2138372280, 2316569970, 2527167240, 2779883964, 3088759960, 3474854955, 4633139940, 5559767928, 6949709910, 9266279880, 13899419820, 27798839640]

約数ペア:

[(1, 27798839640), (2, 13899419820), (3, 9266279880), (4, 6949709910), (5, 5559767928), (6, 4633139940), (8, 3474854955), (9, 3088759960), (10, 2779883964), (11, 2527167240), (12, 2316569970), (13, 2138372280), (15, 1853255976), (18, 1544379980), (20, 1389941982), (22, 1263583620), (24, 1158284985), (26, 1069186140), (30, 926627988), (33, 842389080), (36, 772189990), (39, 712790760), (40, 694970991), (44, 631791810), (45, 617751992), (52, 534593070), (55, 505433448), (60, 463313994), (65, 427674456), (66, 421194540), (72, 386094995), (78, 356395380), (88, 315895905), (90, 308875996), (99, 280796360), (104, 267296535), (110, 252716724), (117, 237596920), (120, 231656997), (130, 213837228), (132, 210597270), (143, 194397480), (156, 178197690), (165, 168477816), (180, 154437998), (195, 142558152), (198, 140398180), (220, 126358362), (234, 118798460), (260, 106918614), (264, 105298635), (286, 97198740), (312, 89098845), (330, 84238908), (360, 77218999), (390, 71279076), (396, 70199090), (429, 64799160), (440, 63179181), (468, 59399230), (495, 56159272), (520, 53459307), (572, 48599370), (585, 47519384), (660, 42119454), (715, 38879496), (780, 35639538), (792, 35099545), (858, 32399580), (936, 29699615), (990, 28079636), (1144, 24299685), (1170, 23759692), (1287, 21599720), (1320, 21059727), (1430, 19439748), (1560, 17819769), (1716, 16199790), (1980, 14039818), (2145, 12959832), (2340, 11879846), (2574, 10799860), (2860, 9719874), (3432, 8099895), (3960, 7019909), (4290, 6479916), (4680, 5939923), (5148, 5399930), (5720, 4859937), (6435, 4319944), (8580, 3239958), (10296, 2699965), (12870, 2159972), (17160, 1619979), (25740, 1079986), (51480, 539993)]