145341750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{193789}}^1$

素因数の和:193809

約数の個数: 32

約数和(自身を含む): 362774880

約数和(自身を除く): 217433130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 193789, 387578, 581367, 968945, 1162734, 1937890, 2906835, 4844725, 5813670, 9689450, 14534175, 24223625, 29068350, 48447250, 72670875, 145341750]

約数ペア:

[(1, 145341750), (2, 72670875), (3, 48447250), (5, 29068350), (6, 24223625), (10, 14534175), (15, 9689450), (25, 5813670), (30, 4844725), (50, 2906835), (75, 1937890), (125, 1162734), (150, 968945), (250, 581367), (375, 387578), (750, 193789)]