39159510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 108380160

約数和(自身を除く): 69220650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 41, 62, 65, 78, 79, 82, 93, 123, 130, 155, 158, 186, 195, 205, 237, 246, 310, 390, 395, 403, 410, 465, 474, 533, 615, 790, 806, 930, 1027, 1066, 1185, 1209, 1230, 1271, 1599, 2015, 2054, 2370, 2418, 2449, 2542, 2665, 3081, 3198, 3239, 3813, 4030, 4898, 5135, 5330, 6045, 6162, 6355, 6478, 7347, 7626, 7995, 9717, 10270, 12090, 12245, 12710, 14694, 15405, 15990, 16195, 16523, 19065, 19434, 24490, 30810, 31837, 32390, 33046, 36735, 38130, 42107, 48585, 49569, 63674, 73470, 82615, 84214, 95511, 97170, 99138, 100409, 126321, 159185, 165230, 191022, 200818, 210535, 247845, 252642, 301227, 318370, 421070, 477555, 495690, 502045, 602454, 631605, 955110, 1004090, 1263210, 1305317, 1506135, 2610634, 3012270, 3915951, 6526585, 7831902, 13053170, 19579755, 39159510]

約数ペア:

[(1, 39159510), (2, 19579755), (3, 13053170), (5, 7831902), (6, 6526585), (10, 3915951), (13, 3012270), (15, 2610634), (26, 1506135), (30, 1305317), (31, 1263210), (39, 1004090), (41, 955110), (62, 631605), (65, 602454), (78, 502045), (79, 495690), (82, 477555), (93, 421070), (123, 318370), (130, 301227), (155, 252642), (158, 247845), (186, 210535), (195, 200818), (205, 191022), (237, 165230), (246, 159185), (310, 126321), (390, 100409), (395, 99138), (403, 97170), (410, 95511), (465, 84214), (474, 82615), (533, 73470), (615, 63674), (790, 49569), (806, 48585), (930, 42107), (1027, 38130), (1066, 36735), (1185, 33046), (1209, 32390), (1230, 31837), (1271, 30810), (1599, 24490), (2015, 19434), (2054, 19065), (2370, 16523), (2418, 16195), (2449, 15990), (2542, 15405), (2665, 14694), (3081, 12710), (3198, 12245), (3239, 12090), (3813, 10270), (4030, 9717), (4898, 7995), (5135, 7626), (5330, 7347), (6045, 6478), (6162, 6355)]