57210000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1907}}^1$

素因数の和:1938

約数の個数: 100

約数和(自身を含む): 184778352

約数和(自身を除く): 127568352

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, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 1907, 2000, 2500, 3000, 3750, 3814, 5000, 5721, 6000, 7500, 7628, 9535, 10000, 11442, 15000, 15256, 19070, 22884, 28605, 30000, 30512, 38140, 45768, 47675, 57210, 76280, 91536, 95350, 114420, 143025, 152560, 190700, 228840, 238375, 286050, 381400, 457680, 476750, 572100, 715125, 762800, 953500, 1144200, 1191875, 1430250, 1907000, 2288400, 2383750, 2860500, 3575625, 3814000, 4767500, 5721000, 7151250, 9535000, 11442000, 14302500, 19070000, 28605000, 57210000]

約数ペア:

[(1, 57210000), (2, 28605000), (3, 19070000), (4, 14302500), (5, 11442000), (6, 9535000), (8, 7151250), (10, 5721000), (12, 4767500), (15, 3814000), (16, 3575625), (20, 2860500), (24, 2383750), (25, 2288400), (30, 1907000), (40, 1430250), (48, 1191875), (50, 1144200), (60, 953500), (75, 762800), (80, 715125), (100, 572100), (120, 476750), (125, 457680), (150, 381400), (200, 286050), (240, 238375), (250, 228840), (300, 190700), (375, 152560), (400, 143025), (500, 114420), (600, 95350), (625, 91536), (750, 76280), (1000, 57210), (1200, 47675), (1250, 45768), (1500, 38140), (1875, 30512), (1907, 30000), (2000, 28605), (2500, 22884), (3000, 19070), (3750, 15256), (3814, 15000), (5000, 11442), (5721, 10000), (6000, 9535), (7500, 7628)]