1185000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{79}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 3748800

約数和(自身を除く): 2563800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 125, 150, 158, 200, 237, 250, 300, 316, 375, 395, 474, 500, 600, 625, 632, 750, 790, 948, 1000, 1185, 1250, 1500, 1580, 1875, 1896, 1975, 2370, 2500, 3000, 3160, 3750, 3950, 4740, 5000, 5925, 7500, 7900, 9480, 9875, 11850, 15000, 15800, 19750, 23700, 29625, 39500, 47400, 49375, 59250, 79000, 98750, 118500, 148125, 197500, 237000, 296250, 395000, 592500, 1185000]

約数ペア:

[(1, 1185000), (2, 592500), (3, 395000), (4, 296250), (5, 237000), (6, 197500), (8, 148125), (10, 118500), (12, 98750), (15, 79000), (20, 59250), (24, 49375), (25, 47400), (30, 39500), (40, 29625), (50, 23700), (60, 19750), (75, 15800), (79, 15000), (100, 11850), (120, 9875), (125, 9480), (150, 7900), (158, 7500), (200, 5925), (237, 5000), (250, 4740), (300, 3950), (316, 3750), (375, 3160), (395, 3000), (474, 2500), (500, 2370), (600, 1975), (625, 1896), (632, 1875), (750, 1580), (790, 1500), (948, 1250), (1000, 1185)]