60644200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15994

約数の個数: 48

約数和(自身を含む): 148428000

約数和(自身を除く): 87783800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 15959, 31918, 63836, 79795, 127672, 159590, 303221, 319180, 398975, 606442, 638360, 797950, 1212884, 1516105, 1595900, 2425768, 3032210, 3191800, 6064420, 7580525, 12128840, 15161050, 30322100, 60644200]

約数ペア:

[(1, 60644200), (2, 30322100), (4, 15161050), (5, 12128840), (8, 7580525), (10, 6064420), (19, 3191800), (20, 3032210), (25, 2425768), (38, 1595900), (40, 1516105), (50, 1212884), (76, 797950), (95, 638360), (100, 606442), (152, 398975), (190, 319180), (200, 303221), (380, 159590), (475, 127672), (760, 79795), (950, 63836), (1900, 31918), (3800, 15959)]