487029960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1352861}}^1$

素因数の和:1352878

約数の個数: 48

約数和(自身を含む): 1582848540

約数和(自身を除く): 1095818580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1352861, 2705722, 4058583, 5411444, 6764305, 8117166, 10822888, 12175749, 13528610, 16234332, 20292915, 24351498, 27057220, 32468664, 40585830, 48702996, 54114440, 60878745, 81171660, 97405992, 121757490, 162343320, 243514980, 487029960]

約数ペア:

[(1, 487029960), (2, 243514980), (3, 162343320), (4, 121757490), (5, 97405992), (6, 81171660), (8, 60878745), (9, 54114440), (10, 48702996), (12, 40585830), (15, 32468664), (18, 27057220), (20, 24351498), (24, 20292915), (30, 16234332), (36, 13528610), (40, 12175749), (45, 10822888), (60, 8117166), (72, 6764305), (90, 5411444), (120, 4058583), (180, 2705722), (360, 1352861)]