105321000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{35107}}^1$

素因数の和:35131

約数の個数: 64

約数和(自身を含む): 328610880

約数和(自身を除く): 223289880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 35107, 70214, 105321, 140428, 175535, 210642, 280856, 351070, 421284, 526605, 702140, 842568, 877675, 1053210, 1404280, 1755350, 2106420, 2633025, 3510700, 4212840, 4388375, 5266050, 7021400, 8776750, 10532100, 13165125, 17553500, 21064200, 26330250, 35107000, 52660500, 105321000]

約数ペア:

[(1, 105321000), (2, 52660500), (3, 35107000), (4, 26330250), (5, 21064200), (6, 17553500), (8, 13165125), (10, 10532100), (12, 8776750), (15, 7021400), (20, 5266050), (24, 4388375), (25, 4212840), (30, 3510700), (40, 2633025), (50, 2106420), (60, 1755350), (75, 1404280), (100, 1053210), (120, 877675), (125, 842568), (150, 702140), (200, 526605), (250, 421284), (300, 351070), (375, 280856), (500, 210642), (600, 175535), (750, 140428), (1000, 105321), (1500, 70214), (3000, 35107)]