47039760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 160168320

約数和(自身を除く): 113128560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 827, 948, 1185, 1264, 1422, 1580, 1654, 1896, 2370, 2481, 2844, 3160, 3308, 3555, 3792, 4135, 4740, 4962, 5688, 6320, 6616, 7110, 7443, 8270, 9480, 9924, 11376, 12405, 13232, 14220, 14886, 16540, 18960, 19848, 24810, 28440, 29772, 33080, 37215, 39696, 49620, 56880, 59544, 65333, 66160, 74430, 99240, 119088, 130666, 148860, 195999, 198480, 261332, 297720, 326665, 391998, 522664, 587997, 595440, 653330, 783996, 979995, 1045328, 1175994, 1306660, 1567992, 1959990, 2351988, 2613320, 2939985, 3135984, 3919980, 4703976, 5226640, 5879970, 7839960, 9407952, 11759940, 15679920, 23519880, 47039760]

約数ペア:

[(1, 47039760), (2, 23519880), (3, 15679920), (4, 11759940), (5, 9407952), (6, 7839960), (8, 5879970), (9, 5226640), (10, 4703976), (12, 3919980), (15, 3135984), (16, 2939985), (18, 2613320), (20, 2351988), (24, 1959990), (30, 1567992), (36, 1306660), (40, 1175994), (45, 1045328), (48, 979995), (60, 783996), (72, 653330), (79, 595440), (80, 587997), (90, 522664), (120, 391998), (144, 326665), (158, 297720), (180, 261332), (237, 198480), (240, 195999), (316, 148860), (360, 130666), (395, 119088), (474, 99240), (632, 74430), (711, 66160), (720, 65333), (790, 59544), (827, 56880), (948, 49620), (1185, 39696), (1264, 37215), (1422, 33080), (1580, 29772), (1654, 28440), (1896, 24810), (2370, 19848), (2481, 18960), (2844, 16540), (3160, 14886), (3308, 14220), (3555, 13232), (3792, 12405), (4135, 11376), (4740, 9924), (4962, 9480), (5688, 8270), (6320, 7443), (6616, 7110)]