5089980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12138

約数の個数: 48

約数和(自身を含む): 16289280

約数和(自身を除く): 11199300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12119, 24238, 36357, 48476, 60595, 72714, 84833, 121190, 145428, 169666, 181785, 242380, 254499, 339332, 363570, 424165, 508998, 727140, 848330, 1017996, 1272495, 1696660, 2544990, 5089980]

約数ペア:

[(1, 5089980), (2, 2544990), (3, 1696660), (4, 1272495), (5, 1017996), (6, 848330), (7, 727140), (10, 508998), (12, 424165), (14, 363570), (15, 339332), (20, 254499), (21, 242380), (28, 181785), (30, 169666), (35, 145428), (42, 121190), (60, 84833), (70, 72714), (84, 60595), (105, 48476), (140, 36357), (210, 24238), (420, 12119)]