45371880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 128

約数和(自身を含む): 154915200

約数和(自身を除く): 109543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 977, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 1954, 2322, 2580, 2931, 3096, 3870, 3908, 4644, 4885, 5160, 5805, 5862, 7740, 7816, 8793, 9288, 9770, 11610, 11724, 14655, 15480, 17586, 19540, 23220, 23448, 26379, 29310, 35172, 39080, 42011, 43965, 46440, 52758, 58620, 70344, 84022, 87930, 105516, 117240, 126033, 131895, 168044, 175860, 210055, 211032, 252066, 263790, 336088, 351720, 378099, 420110, 504132, 527580, 630165, 756198, 840220, 1008264, 1055160, 1134297, 1260330, 1512396, 1680440, 1890495, 2268594, 2520660, 3024792, 3780990, 4537188, 5041320, 5671485, 7561980, 9074376, 11342970, 15123960, 22685940, 45371880]

約数ペア:

[(1, 45371880), (2, 22685940), (3, 15123960), (4, 11342970), (5, 9074376), (6, 7561980), (8, 5671485), (9, 5041320), (10, 4537188), (12, 3780990), (15, 3024792), (18, 2520660), (20, 2268594), (24, 1890495), (27, 1680440), (30, 1512396), (36, 1260330), (40, 1134297), (43, 1055160), (45, 1008264), (54, 840220), (60, 756198), (72, 630165), (86, 527580), (90, 504132), (108, 420110), (120, 378099), (129, 351720), (135, 336088), (172, 263790), (180, 252066), (215, 211032), (216, 210055), (258, 175860), (270, 168044), (344, 131895), (360, 126033), (387, 117240), (430, 105516), (516, 87930), (540, 84022), (645, 70344), (774, 58620), (860, 52758), (977, 46440), (1032, 43965), (1080, 42011), (1161, 39080), (1290, 35172), (1548, 29310), (1720, 26379), (1935, 23448), (1954, 23220), (2322, 19540), (2580, 17586), (2931, 15480), (3096, 14655), (3870, 11724), (3908, 11610), (4644, 9770), (4885, 9288), (5160, 8793), (5805, 7816), (5862, 7740)]