30363000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 98280000

約数和(自身を除く): 67917000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 349, 375, 435, 500, 580, 600, 696, 698, 725, 750, 870, 1000, 1047, 1160, 1396, 1450, 1500, 1740, 1745, 2094, 2175, 2792, 2900, 3000, 3480, 3490, 3625, 4188, 4350, 5235, 5800, 6980, 7250, 8376, 8700, 8725, 10121, 10470, 10875, 13960, 14500, 17400, 17450, 20242, 20940, 21750, 26175, 29000, 30363, 34900, 40484, 41880, 43500, 43625, 50605, 52350, 60726, 69800, 80968, 87000, 87250, 101210, 104700, 121452, 130875, 151815, 174500, 202420, 209400, 242904, 253025, 261750, 303630, 349000, 404840, 506050, 523500, 607260, 759075, 1012100, 1047000, 1214520, 1265125, 1518150, 2024200, 2530250, 3036300, 3795375, 5060500, 6072600, 7590750, 10121000, 15181500, 30363000]

約数ペア:

[(1, 30363000), (2, 15181500), (3, 10121000), (4, 7590750), (5, 6072600), (6, 5060500), (8, 3795375), (10, 3036300), (12, 2530250), (15, 2024200), (20, 1518150), (24, 1265125), (25, 1214520), (29, 1047000), (30, 1012100), (40, 759075), (50, 607260), (58, 523500), (60, 506050), (75, 404840), (87, 349000), (100, 303630), (116, 261750), (120, 253025), (125, 242904), (145, 209400), (150, 202420), (174, 174500), (200, 151815), (232, 130875), (250, 121452), (290, 104700), (300, 101210), (348, 87250), (349, 87000), (375, 80968), (435, 69800), (500, 60726), (580, 52350), (600, 50605), (696, 43625), (698, 43500), (725, 41880), (750, 40484), (870, 34900), (1000, 30363), (1047, 29000), (1160, 26175), (1396, 21750), (1450, 20940), (1500, 20242), (1740, 17450), (1745, 17400), (2094, 14500), (2175, 13960), (2792, 10875), (2900, 10470), (3000, 10121), (3480, 8725), (3490, 8700), (3625, 8376), (4188, 7250), (4350, 6980), (5235, 5800)]