72354600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13399}}^1$

素因数の和:13424

約数の個数: 96

約数和(自身を含む): 249240000

約数和(自身を除く): 176885400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 13399, 26798, 40197, 53596, 66995, 80394, 107192, 120591, 133990, 160788, 200985, 241182, 267980, 321576, 334975, 361773, 401970, 482364, 535960, 602955, 669950, 723546, 803940, 964728, 1004925, 1205910, 1339900, 1447092, 1607880, 1808865, 2009850, 2411820, 2679800, 2894184, 3014775, 3617730, 4019700, 4823640, 6029550, 7235460, 8039400, 9044325, 12059100, 14470920, 18088650, 24118200, 36177300, 72354600]

約数ペア:

[(1, 72354600), (2, 36177300), (3, 24118200), (4, 18088650), (5, 14470920), (6, 12059100), (8, 9044325), (9, 8039400), (10, 7235460), (12, 6029550), (15, 4823640), (18, 4019700), (20, 3617730), (24, 3014775), (25, 2894184), (27, 2679800), (30, 2411820), (36, 2009850), (40, 1808865), (45, 1607880), (50, 1447092), (54, 1339900), (60, 1205910), (72, 1004925), (75, 964728), (90, 803940), (100, 723546), (108, 669950), (120, 602955), (135, 535960), (150, 482364), (180, 401970), (200, 361773), (216, 334975), (225, 321576), (270, 267980), (300, 241182), (360, 200985), (450, 160788), (540, 133990), (600, 120591), (675, 107192), (900, 80394), (1080, 66995), (1350, 53596), (1800, 40197), (2700, 26798), (5400, 13399)]