72152100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26723}}^1$

素因数の和:26746

約数の個数: 72

約数和(自身を含む): 231964320

約数和(自身を除く): 159812220

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, 26723, 53446, 80169, 106892, 133615, 160338, 240507, 267230, 320676, 400845, 481014, 534460, 668075, 721521, 801690, 962028, 1202535, 1336150, 1443042, 1603380, 2004225, 2405070, 2672300, 2886084, 3607605, 4008450, 4810140, 6012675, 7215210, 8016900, 12025350, 14430420, 18038025, 24050700, 36076050, 72152100]

約数ペア:

[(1, 72152100), (2, 36076050), (3, 24050700), (4, 18038025), (5, 14430420), (6, 12025350), (9, 8016900), (10, 7215210), (12, 6012675), (15, 4810140), (18, 4008450), (20, 3607605), (25, 2886084), (27, 2672300), (30, 2405070), (36, 2004225), (45, 1603380), (50, 1443042), (54, 1336150), (60, 1202535), (75, 962028), (90, 801690), (100, 721521), (108, 668075), (135, 534460), (150, 481014), (180, 400845), (225, 320676), (270, 267230), (300, 240507), (450, 160338), (540, 133615), (675, 106892), (900, 80169), (1350, 53446), (2700, 26723)]