47807190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1877}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 124804368

約数和(自身を除く): 76997178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 1877, 2547, 2830, 3754, 4245, 5094, 5631, 8490, 9385, 11262, 12735, 16893, 18770, 25470, 28155, 33786, 56310, 84465, 168930, 531191, 1062382, 1593573, 2655955, 3187146, 4780719, 5311910, 7967865, 9561438, 15935730, 23903595, 47807190]

約数ペア:

[(1, 47807190), (2, 23903595), (3, 15935730), (5, 9561438), (6, 7967865), (9, 5311910), (10, 4780719), (15, 3187146), (18, 2655955), (30, 1593573), (45, 1062382), (90, 531191), (283, 168930), (566, 84465), (849, 56310), (1415, 33786), (1698, 28155), (1877, 25470), (2547, 18770), (2830, 16893), (3754, 12735), (4245, 11262), (5094, 9385), (5631, 8490)]