66957300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24799}}^1$

素因数の和:24822

約数の個数: 72

約数和(自身を含む): 215264000

約数和(自身を除く): 148306700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 24799, 49598, 74397, 99196, 123995, 148794, 223191, 247990, 297588, 371985, 446382, 495980, 619975, 669573, 743970, 892764, 1115955, 1239950, 1339146, 1487940, 1859925, 2231910, 2479900, 2678292, 3347865, 3719850, 4463820, 5579775, 6695730, 7439700, 11159550, 13391460, 16739325, 22319100, 33478650, 66957300]

約数ペア:

[(1, 66957300), (2, 33478650), (3, 22319100), (4, 16739325), (5, 13391460), (6, 11159550), (9, 7439700), (10, 6695730), (12, 5579775), (15, 4463820), (18, 3719850), (20, 3347865), (25, 2678292), (27, 2479900), (30, 2231910), (36, 1859925), (45, 1487940), (50, 1339146), (54, 1239950), (60, 1115955), (75, 892764), (90, 743970), (100, 669573), (108, 619975), (135, 495980), (150, 446382), (180, 371985), (225, 297588), (270, 247990), (300, 223191), (450, 148794), (540, 123995), (675, 99196), (900, 74397), (1350, 49598), (2700, 24799)]