47940490440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1530667}}^1$

素因数の和:1530716

約数の個数: 128

約数和(自身を含む): 165312144000

約数和(自身を除く): 117371653560

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, 1530667, 3061334, 4592001, 6122668, 7653335, 9184002, 12245336, 13776003, 15306670, 18368004, 22960005, 27552006, 30613340, 36736008, 41328009, 44389343, 45920010, 55104012, 61226680, 68880015, 82656018, 88778686, 91840020, 110208024, 133168029, 137760030, 165312036, 177557372, 183680040, 206640045, 221946715, 266336058, 275520060, 330624072, 355114744, 399504087, 413280090, 443893430, 532672116, 551040120, 665840145, 799008174, 826560180, 887786860, 1065344232, 1198512261, 1331680290, 1598016348, 1653120360, 1775573720, 1997520435, 2397024522, 2663360580, 3196032696, 3995040870, 4794049044, 5326721160, 5992561305, 7990081740, 9588098088, 11985122610, 15980163480, 23970245220, 47940490440]

約数ペア:

[(1, 47940490440), (2, 23970245220), (3, 15980163480), (4, 11985122610), (5, 9588098088), (6, 7990081740), (8, 5992561305), (9, 5326721160), (10, 4794049044), (12, 3995040870), (15, 3196032696), (18, 2663360580), (20, 2397024522), (24, 1997520435), (27, 1775573720), (29, 1653120360), (30, 1598016348), (36, 1331680290), (40, 1198512261), (45, 1065344232), (54, 887786860), (58, 826560180), (60, 799008174), (72, 665840145), (87, 551040120), (90, 532672116), (108, 443893430), (116, 413280090), (120, 399504087), (135, 355114744), (145, 330624072), (174, 275520060), (180, 266336058), (216, 221946715), (232, 206640045), (261, 183680040), (270, 177557372), (290, 165312036), (348, 137760030), (360, 133168029), (435, 110208024), (522, 91840020), (540, 88778686), (580, 82656018), (696, 68880015), (783, 61226680), (870, 55104012), (1044, 45920010), (1080, 44389343), (1160, 41328009), (1305, 36736008), (1566, 30613340), (1740, 27552006), (2088, 22960005), (2610, 18368004), (3132, 15306670), (3480, 13776003), (3915, 12245336), (5220, 9184002), (6264, 7653335), (7830, 6122668), (10440, 4592001), (15660, 3061334), (31320, 1530667)]