40976700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 119544432

約数和(自身を除く): 78567732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 997, 1370, 1644, 1994, 2055, 2740, 2991, 3425, 3988, 4110, 4985, 5982, 6850, 8220, 9970, 10275, 11964, 13700, 14955, 19940, 20550, 24925, 29910, 41100, 49850, 59820, 74775, 99700, 136589, 149550, 273178, 299100, 409767, 546356, 682945, 819534, 1365890, 1639068, 2048835, 2731780, 3414725, 4097670, 6829450, 8195340, 10244175, 13658900, 20488350, 40976700]

約数ペア:

[(1, 40976700), (2, 20488350), (3, 13658900), (4, 10244175), (5, 8195340), (6, 6829450), (10, 4097670), (12, 3414725), (15, 2731780), (20, 2048835), (25, 1639068), (30, 1365890), (50, 819534), (60, 682945), (75, 546356), (100, 409767), (137, 299100), (150, 273178), (274, 149550), (300, 136589), (411, 99700), (548, 74775), (685, 59820), (822, 49850), (997, 41100), (1370, 29910), (1644, 24925), (1994, 20550), (2055, 19940), (2740, 14955), (2991, 13700), (3425, 11964), (3988, 10275), (4110, 9970), (4985, 8220), (5982, 6850)]