141811800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18181}}^1$

素因数の和:18213

約数の個数: 96

約数和(自身を含む): 473459280

約数和(自身を除く): 331647480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 18181, 36362, 54543, 72724, 90905, 109086, 145448, 181810, 218172, 236353, 272715, 363620, 436344, 454525, 472706, 545430, 709059, 727240, 909050, 945412, 1090860, 1181765, 1363575, 1418118, 1818100, 1890824, 2181720, 2363530, 2727150, 2836236, 3545295, 3636200, 4727060, 5454300, 5672472, 5908825, 7090590, 9454120, 10908600, 11817650, 14181180, 17726475, 23635300, 28362360, 35452950, 47270600, 70905900, 141811800]

約数ペア:

[(1, 141811800), (2, 70905900), (3, 47270600), (4, 35452950), (5, 28362360), (6, 23635300), (8, 17726475), (10, 14181180), (12, 11817650), (13, 10908600), (15, 9454120), (20, 7090590), (24, 5908825), (25, 5672472), (26, 5454300), (30, 4727060), (39, 3636200), (40, 3545295), (50, 2836236), (52, 2727150), (60, 2363530), (65, 2181720), (75, 1890824), (78, 1818100), (100, 1418118), (104, 1363575), (120, 1181765), (130, 1090860), (150, 945412), (156, 909050), (195, 727240), (200, 709059), (260, 545430), (300, 472706), (312, 454525), (325, 436344), (390, 363620), (520, 272715), (600, 236353), (650, 218172), (780, 181810), (975, 145448), (1300, 109086), (1560, 90905), (1950, 72724), (2600, 54543), (3900, 36362), (7800, 18181)]