1330352850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{521707}}^1$

素因数の和:521739

約数の個数: 48

約数和(自身を含む): 3493356768

約数和(自身を除く): 2163003918

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 521707, 1043414, 1565121, 2608535, 3130242, 5217070, 7825605, 8869019, 13042675, 15651210, 17738038, 26085350, 26607057, 39128025, 44345095, 53214114, 78256050, 88690190, 133035285, 221725475, 266070570, 443450950, 665176425, 1330352850]

約数ペア:

[(1, 1330352850), (2, 665176425), (3, 443450950), (5, 266070570), (6, 221725475), (10, 133035285), (15, 88690190), (17, 78256050), (25, 53214114), (30, 44345095), (34, 39128025), (50, 26607057), (51, 26085350), (75, 17738038), (85, 15651210), (102, 13042675), (150, 8869019), (170, 7825605), (255, 5217070), (425, 3130242), (510, 2608535), (850, 1565121), (1275, 1043414), (2550, 521707)]