71342100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26423}}^1$

素因数の和:26446

約数の個数: 72

約数和(自身を含む): 229360320

約数和(自身を除く): 158018220

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, 26423, 52846, 79269, 105692, 132115, 158538, 237807, 264230, 317076, 396345, 475614, 528460, 660575, 713421, 792690, 951228, 1189035, 1321150, 1426842, 1585380, 1981725, 2378070, 2642300, 2853684, 3567105, 3963450, 4756140, 5945175, 7134210, 7926900, 11890350, 14268420, 17835525, 23780700, 35671050, 71342100]

約数ペア:

[(1, 71342100), (2, 35671050), (3, 23780700), (4, 17835525), (5, 14268420), (6, 11890350), (9, 7926900), (10, 7134210), (12, 5945175), (15, 4756140), (18, 3963450), (20, 3567105), (25, 2853684), (27, 2642300), (30, 2378070), (36, 1981725), (45, 1585380), (50, 1426842), (54, 1321150), (60, 1189035), (75, 951228), (90, 792690), (100, 713421), (108, 660575), (135, 528460), (150, 475614), (180, 396345), (225, 317076), (270, 264230), (300, 237807), (450, 158538), (540, 132115), (675, 105692), (900, 79269), (1350, 52846), (2700, 26423)]