1847100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 5499648

約数和(自身を除く): 3652548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 131, 141, 150, 188, 235, 262, 282, 300, 393, 470, 524, 564, 655, 705, 786, 940, 1175, 1310, 1410, 1572, 1965, 2350, 2620, 2820, 3275, 3525, 3930, 4700, 6157, 6550, 7050, 7860, 9825, 12314, 13100, 14100, 18471, 19650, 24628, 30785, 36942, 39300, 61570, 73884, 92355, 123140, 153925, 184710, 307850, 369420, 461775, 615700, 923550, 1847100]

約数ペア:

[(1, 1847100), (2, 923550), (3, 615700), (4, 461775), (5, 369420), (6, 307850), (10, 184710), (12, 153925), (15, 123140), (20, 92355), (25, 73884), (30, 61570), (47, 39300), (50, 36942), (60, 30785), (75, 24628), (94, 19650), (100, 18471), (131, 14100), (141, 13100), (150, 12314), (188, 9825), (235, 7860), (262, 7050), (282, 6550), (300, 6157), (393, 4700), (470, 3930), (524, 3525), (564, 3275), (655, 2820), (705, 2620), (786, 2350), (940, 1965), (1175, 1572), (1310, 1410)]