30607309720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4201}}^1\times {\mathrm{14011}}^1$

素因数の和:18236

約数の個数: 64

約数和(自身を含む): 74186814240

約数和(自身を除く): 43579504520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4201, 8402, 14011, 16804, 21005, 28022, 33608, 42010, 54613, 56044, 70055, 84020, 109226, 112088, 140110, 168040, 182143, 218452, 273065, 280220, 364286, 436904, 546130, 560440, 728572, 910715, 1092260, 1457144, 1821430, 2184520, 3642860, 7285720, 58860211, 117720422, 235440844, 294301055, 470881688, 588602110, 765182743, 1177204220, 1530365486, 2354408440, 3060730972, 3825913715, 6121461944, 7651827430, 15303654860, 30607309720]

約数ペア:

[(1, 30607309720), (2, 15303654860), (4, 7651827430), (5, 6121461944), (8, 3825913715), (10, 3060730972), (13, 2354408440), (20, 1530365486), (26, 1177204220), (40, 765182743), (52, 588602110), (65, 470881688), (104, 294301055), (130, 235440844), (260, 117720422), (520, 58860211), (4201, 7285720), (8402, 3642860), (14011, 2184520), (16804, 1821430), (21005, 1457144), (28022, 1092260), (33608, 910715), (42010, 728572), (54613, 560440), (56044, 546130), (70055, 436904), (84020, 364286), (109226, 280220), (112088, 273065), (140110, 218452), (168040, 182143)]