72408750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19309}}^1$

素因数の和:19334

約数の個数: 40

約数和(自身を含む): 180973320

約数和(自身を除く): 108564570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 19309, 38618, 57927, 96545, 115854, 193090, 289635, 482725, 579270, 965450, 1448175, 2413625, 2896350, 4827250, 7240875, 12068125, 14481750, 24136250, 36204375, 72408750]

約数ペア:

[(1, 72408750), (2, 36204375), (3, 24136250), (5, 14481750), (6, 12068125), (10, 7240875), (15, 4827250), (25, 2896350), (30, 2413625), (50, 1448175), (75, 965450), (125, 579270), (150, 482725), (250, 289635), (375, 193090), (625, 115854), (750, 96545), (1250, 57927), (1875, 38618), (3750, 19309)]