75455380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3809

約数の個数: 96

約数和(自身を含む): 212808960

約数和(自身を除く): 137353580

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3769, 4004, 5005, 7538, 10010, 15076, 18845, 20020, 26383, 37690, 41459, 48997, 52766, 75380, 82918, 97994, 105532, 131915, 165836, 195988, 207295, 244985, 263830, 290213, 342979, 414590, 489970, 527660, 538967, 580426, 685958, 829180, 979940, 1077934, 1160852, 1371916, 1451065, 1714895, 2155868, 2694835, 2902130, 3429790, 3772769, 5389670, 5804260, 6859580, 7545538, 10779340, 15091076, 18863845, 37727690, 75455380]

約数ペア:

[(1, 75455380), (2, 37727690), (4, 18863845), (5, 15091076), (7, 10779340), (10, 7545538), (11, 6859580), (13, 5804260), (14, 5389670), (20, 3772769), (22, 3429790), (26, 2902130), (28, 2694835), (35, 2155868), (44, 1714895), (52, 1451065), (55, 1371916), (65, 1160852), (70, 1077934), (77, 979940), (91, 829180), (110, 685958), (130, 580426), (140, 538967), (143, 527660), (154, 489970), (182, 414590), (220, 342979), (260, 290213), (286, 263830), (308, 244985), (364, 207295), (385, 195988), (455, 165836), (572, 131915), (715, 105532), (770, 97994), (910, 82918), (1001, 75380), (1430, 52766), (1540, 48997), (1820, 41459), (2002, 37690), (2860, 26383), (3769, 20020), (4004, 18845), (5005, 15076), (7538, 10010)]