103882740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133183}}^1$

素因数の和:133208

約数の個数: 48

約数和(自身を含む): 313248768

約数和(自身を除く): 209366028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 133183, 266366, 399549, 532732, 665915, 799098, 1331830, 1598196, 1731379, 1997745, 2663660, 3462758, 3995490, 5194137, 6925516, 7990980, 8656895, 10388274, 17313790, 20776548, 25970685, 34627580, 51941370, 103882740]

約数ペア:

[(1, 103882740), (2, 51941370), (3, 34627580), (4, 25970685), (5, 20776548), (6, 17313790), (10, 10388274), (12, 8656895), (13, 7990980), (15, 6925516), (20, 5194137), (26, 3995490), (30, 3462758), (39, 2663660), (52, 1997745), (60, 1731379), (65, 1598196), (78, 1331830), (130, 799098), (156, 665915), (195, 532732), (260, 399549), (390, 266366), (780, 133183)]