13476630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 34265088

約数和(自身を除く): 20788458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 337, 430, 465, 645, 674, 930, 1011, 1290, 1333, 1685, 2022, 2666, 3370, 3999, 5055, 6665, 7998, 10110, 10447, 13330, 14491, 19995, 20894, 28982, 31341, 39990, 43473, 52235, 62682, 72455, 86946, 104470, 144910, 156705, 217365, 313410, 434730, 449221, 898442, 1347663, 2246105, 2695326, 4492210, 6738315, 13476630]

約数ペア:

[(1, 13476630), (2, 6738315), (3, 4492210), (5, 2695326), (6, 2246105), (10, 1347663), (15, 898442), (30, 449221), (31, 434730), (43, 313410), (62, 217365), (86, 156705), (93, 144910), (129, 104470), (155, 86946), (186, 72455), (215, 62682), (258, 52235), (310, 43473), (337, 39990), (430, 31341), (465, 28982), (645, 20894), (674, 19995), (930, 14491), (1011, 13330), (1290, 10447), (1333, 10110), (1685, 7998), (2022, 6665), (2666, 5055), (3370, 3999)]