131612100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{438707}}^1$

素因数の和:438724

約数の個数: 36

約数和(自身を含む): 380798544

約数和(自身を除く): 249186444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 438707, 877414, 1316121, 1754828, 2193535, 2632242, 4387070, 5264484, 6580605, 8774140, 10967675, 13161210, 21935350, 26322420, 32903025, 43870700, 65806050, 131612100]

約数ペア:

[(1, 131612100), (2, 65806050), (3, 43870700), (4, 32903025), (5, 26322420), (6, 21935350), (10, 13161210), (12, 10967675), (15, 8774140), (20, 6580605), (25, 5264484), (30, 4387070), (50, 2632242), (60, 2193535), (75, 1754828), (100, 1316121), (150, 877414), (300, 438707)]