63738750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 80

約数和(自身を含む): 166446720

約数和(自身を除く): 102707970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 625, 690, 739, 750, 1150, 1250, 1478, 1725, 1875, 2217, 2875, 3450, 3695, 3750, 4434, 5750, 7390, 8625, 11085, 14375, 16997, 17250, 18475, 22170, 28750, 33994, 36950, 43125, 50991, 55425, 84985, 86250, 92375, 101982, 110850, 169970, 184750, 254955, 277125, 424925, 461875, 509910, 554250, 849850, 923750, 1274775, 1385625, 2124625, 2549550, 2771250, 4249250, 6373875, 10623125, 12747750, 21246250, 31869375, 63738750]

約数ペア:

[(1, 63738750), (2, 31869375), (3, 21246250), (5, 12747750), (6, 10623125), (10, 6373875), (15, 4249250), (23, 2771250), (25, 2549550), (30, 2124625), (46, 1385625), (50, 1274775), (69, 923750), (75, 849850), (115, 554250), (125, 509910), (138, 461875), (150, 424925), (230, 277125), (250, 254955), (345, 184750), (375, 169970), (575, 110850), (625, 101982), (690, 92375), (739, 86250), (750, 84985), (1150, 55425), (1250, 50991), (1478, 43125), (1725, 36950), (1875, 33994), (2217, 28750), (2875, 22170), (3450, 18475), (3695, 17250), (3750, 16997), (4434, 14375), (5750, 11085), (7390, 8625)]