17883060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 54698112

約数和(自身を除く): 36815052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 227, 260, 303, 390, 404, 454, 505, 606, 681, 780, 908, 1010, 1135, 1212, 1313, 1362, 1515, 2020, 2270, 2626, 2724, 2951, 3030, 3405, 3939, 4540, 5252, 5902, 6060, 6565, 6810, 7878, 8853, 11804, 13130, 13620, 14755, 15756, 17706, 19695, 22927, 26260, 29510, 35412, 39390, 44265, 45854, 59020, 68781, 78780, 88530, 91708, 114635, 137562, 177060, 229270, 275124, 298051, 343905, 458540, 596102, 687810, 894153, 1192204, 1375620, 1490255, 1788306, 2980510, 3576612, 4470765, 5961020, 8941530, 17883060]

約数ペア:

[(1, 17883060), (2, 8941530), (3, 5961020), (4, 4470765), (5, 3576612), (6, 2980510), (10, 1788306), (12, 1490255), (13, 1375620), (15, 1192204), (20, 894153), (26, 687810), (30, 596102), (39, 458540), (52, 343905), (60, 298051), (65, 275124), (78, 229270), (101, 177060), (130, 137562), (156, 114635), (195, 91708), (202, 88530), (227, 78780), (260, 68781), (303, 59020), (390, 45854), (404, 44265), (454, 39390), (505, 35412), (606, 29510), (681, 26260), (780, 22927), (908, 19695), (1010, 17706), (1135, 15756), (1212, 14755), (1313, 13620), (1362, 13130), (1515, 11804), (2020, 8853), (2270, 7878), (2626, 6810), (2724, 6565), (2951, 6060), (3030, 5902), (3405, 5252), (3939, 4540)]