12192110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 14764690

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 89, 95, 103, 133, 178, 190, 206, 266, 445, 515, 623, 665, 721, 890, 1030, 1246, 1330, 1442, 1691, 1957, 3115, 3382, 3605, 3914, 6230, 7210, 8455, 9167, 9785, 11837, 13699, 16910, 18334, 19570, 23674, 27398, 45835, 59185, 64169, 68495, 91670, 118370, 128338, 136990, 174173, 320845, 348346, 641690, 870865, 1219211, 1741730, 2438422, 6096055, 12192110]

約数ペア:

[(1, 12192110), (2, 6096055), (5, 2438422), (7, 1741730), (10, 1219211), (14, 870865), (19, 641690), (35, 348346), (38, 320845), (70, 174173), (89, 136990), (95, 128338), (103, 118370), (133, 91670), (178, 68495), (190, 64169), (206, 59185), (266, 45835), (445, 27398), (515, 23674), (623, 19570), (665, 18334), (721, 16910), (890, 13699), (1030, 11837), (1246, 9785), (1330, 9167), (1442, 8455), (1691, 7210), (1957, 6230), (3115, 3914), (3382, 3605)]