147717180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63127}}^1$

素因数の和:63155

約数の個数: 72

約数和(自身を含む): 482550432

約数和(自身を除く): 334833252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 63127, 126254, 189381, 252508, 315635, 378762, 568143, 631270, 757524, 820651, 946905, 1136286, 1262540, 1641302, 1893810, 2272572, 2461953, 2840715, 3282604, 3787620, 4103255, 4923906, 5681430, 7385859, 8206510, 9847812, 11362860, 12309765, 14771718, 16413020, 24619530, 29543436, 36929295, 49239060, 73858590, 147717180]

約数ペア:

[(1, 147717180), (2, 73858590), (3, 49239060), (4, 36929295), (5, 29543436), (6, 24619530), (9, 16413020), (10, 14771718), (12, 12309765), (13, 11362860), (15, 9847812), (18, 8206510), (20, 7385859), (26, 5681430), (30, 4923906), (36, 4103255), (39, 3787620), (45, 3282604), (52, 2840715), (60, 2461953), (65, 2272572), (78, 1893810), (90, 1641302), (117, 1262540), (130, 1136286), (156, 946905), (180, 820651), (195, 757524), (234, 631270), (260, 568143), (390, 378762), (468, 315635), (585, 252508), (780, 189381), (1170, 126254), (2340, 63127)]