72671250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 40

約数和(自身を含む): 181629360

約数和(自身を除く): 108958110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 19379, 38758, 58137, 96895, 116274, 193790, 290685, 484475, 581370, 968950, 1453425, 2422375, 2906850, 4844750, 7267125, 12111875, 14534250, 24223750, 36335625, 72671250]

約数ペア:

[(1, 72671250), (2, 36335625), (3, 24223750), (5, 14534250), (6, 12111875), (10, 7267125), (15, 4844750), (25, 2906850), (30, 2422375), (50, 1453425), (75, 968950), (125, 581370), (150, 484475), (250, 290685), (375, 193790), (625, 116274), (750, 96895), (1250, 58137), (1875, 38758), (3750, 19379)]