67685730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2957}}^1$

素因数の和:3083

約数の個数: 64

約数和(自身を含む): 187418880

約数和(自身を除く): 119733150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 2957, 3270, 3815, 4578, 5914, 7630, 8871, 11445, 14785, 17742, 20699, 22890, 29570, 41398, 44355, 62097, 88710, 103495, 124194, 206990, 310485, 322313, 620970, 644626, 966939, 1611565, 1933878, 2256191, 3223130, 4512382, 4834695, 6768573, 9669390, 11280955, 13537146, 22561910, 33842865, 67685730]

約数ペア:

[(1, 67685730), (2, 33842865), (3, 22561910), (5, 13537146), (6, 11280955), (7, 9669390), (10, 6768573), (14, 4834695), (15, 4512382), (21, 3223130), (30, 2256191), (35, 1933878), (42, 1611565), (70, 966939), (105, 644626), (109, 620970), (210, 322313), (218, 310485), (327, 206990), (545, 124194), (654, 103495), (763, 88710), (1090, 62097), (1526, 44355), (1635, 41398), (2289, 29570), (2957, 22890), (3270, 20699), (3815, 17742), (4578, 14785), (5914, 11445), (7630, 8871)]