15669960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2030

約数の個数: 64

約数和(自身を含む): 47736000

約数和(自身を除く): 32066040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 1949, 2010, 2680, 3898, 4020, 5847, 7796, 8040, 9745, 11694, 15592, 19490, 23388, 29235, 38980, 46776, 58470, 77960, 116940, 130583, 233880, 261166, 391749, 522332, 652915, 783498, 1044664, 1305830, 1566996, 1958745, 2611660, 3133992, 3917490, 5223320, 7834980, 15669960]

約数ペア:

[(1, 15669960), (2, 7834980), (3, 5223320), (4, 3917490), (5, 3133992), (6, 2611660), (8, 1958745), (10, 1566996), (12, 1305830), (15, 1044664), (20, 783498), (24, 652915), (30, 522332), (40, 391749), (60, 261166), (67, 233880), (120, 130583), (134, 116940), (201, 77960), (268, 58470), (335, 46776), (402, 38980), (536, 29235), (670, 23388), (804, 19490), (1005, 15592), (1340, 11694), (1608, 9745), (1949, 8040), (2010, 7796), (2680, 5847), (3898, 4020)]