1626000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{271}}^1$

素因数の和:297

約数の個数: 80

約数和(自身を含む): 5261568

約数和(自身を除く): 3635568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 271, 300, 375, 400, 500, 542, 600, 750, 813, 1000, 1084, 1200, 1355, 1500, 1626, 2000, 2168, 2710, 3000, 3252, 4065, 4336, 5420, 6000, 6504, 6775, 8130, 10840, 13008, 13550, 16260, 20325, 21680, 27100, 32520, 33875, 40650, 54200, 65040, 67750, 81300, 101625, 108400, 135500, 162600, 203250, 271000, 325200, 406500, 542000, 813000, 1626000]

約数ペア:

[(1, 1626000), (2, 813000), (3, 542000), (4, 406500), (5, 325200), (6, 271000), (8, 203250), (10, 162600), (12, 135500), (15, 108400), (16, 101625), (20, 81300), (24, 67750), (25, 65040), (30, 54200), (40, 40650), (48, 33875), (50, 32520), (60, 27100), (75, 21680), (80, 20325), (100, 16260), (120, 13550), (125, 13008), (150, 10840), (200, 8130), (240, 6775), (250, 6504), (271, 6000), (300, 5420), (375, 4336), (400, 4065), (500, 3252), (542, 3000), (600, 2710), (750, 2168), (813, 2000), (1000, 1626), (1084, 1500), (1200, 1355)]