105291000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11699}}^1$

素因数の和:11726

約数の個数: 96

約数和(自身を含む): 355914000

約数和(自身を除く): 250623000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 11699, 23398, 35097, 46796, 58495, 70194, 93592, 105291, 116990, 140388, 175485, 210582, 233980, 280776, 292475, 350970, 421164, 467960, 526455, 584950, 701940, 842328, 877425, 1052910, 1169900, 1403880, 1462375, 1754850, 2105820, 2339800, 2632275, 2924750, 3509700, 4211640, 4387125, 5264550, 5849500, 7019400, 8774250, 10529100, 11699000, 13161375, 17548500, 21058200, 26322750, 35097000, 52645500, 105291000]

約数ペア:

[(1, 105291000), (2, 52645500), (3, 35097000), (4, 26322750), (5, 21058200), (6, 17548500), (8, 13161375), (9, 11699000), (10, 10529100), (12, 8774250), (15, 7019400), (18, 5849500), (20, 5264550), (24, 4387125), (25, 4211640), (30, 3509700), (36, 2924750), (40, 2632275), (45, 2339800), (50, 2105820), (60, 1754850), (72, 1462375), (75, 1403880), (90, 1169900), (100, 1052910), (120, 877425), (125, 842328), (150, 701940), (180, 584950), (200, 526455), (225, 467960), (250, 421164), (300, 350970), (360, 292475), (375, 280776), (450, 233980), (500, 210582), (600, 175485), (750, 140388), (900, 116990), (1000, 105291), (1125, 93592), (1500, 70194), (1800, 58495), (2250, 46796), (3000, 35097), (4500, 23398), (9000, 11699)]